Johnny took a math test with 25 questions and he answered 22 questions correctly. In order to get an A, he needs to answer at least 90 percent of the questions correctly.
a. Did Johnny get an A on this math test? Explain.
b. How many questions would Johnny need to answer correctly in order to get an A?
c. On the same exam, Johnny’s friend Jessie answered four times more questions correct than incorrect. Who got a higher percentage of the test questions correct, Johnny or Jessie?

Answers

Answer 1

is this a multiple choice or do you have to answer them all?


Related Questions

Pls Help me with this problem I would really appreciate it. It uses negative also.

- 4 5/6 - 6 2/3

Negative 4 and 5/6 subtracted by 6 and 2/3

Answers

Answer:

-8.5

Step-by-step explanation:

could also be 8 1/2

Use the distributive property to rewrite the expression: 5(3p -8)

Answers

Answer:

15p-40

Step-by-step explain

i think is this

15p-40 uejsnneuwjwkwgje sorry it need a to be longer or else it won’t let me submit

A local little league has a total of 145 players, of whom 80% are right-handed. How many players are NOT right-handed?

Answers

29 people are not eighth handed i believe 145(.80)=116 145-116=29

please need fast. A NASA spacecraft once landed on the surface of the asteroid named 433 Eros.This asteroid is near Earth and has an average orbital speed of 24.36 kilometers per second. What is its speed in meters per second? 0.02436 meters per second 0.2436 meters per hour 2,460 meters per hour 24,360 meters per second

Answers

Answer:

24360 m/sec

Step-by-step explanation:

Speed given

24.36 km/sec

Converting to m/sec

24.36 km/sec = 24.36*1000 m/sec = 24360 m/sec

Last option is correct

Answer:

D

Step-by-step explanation:

If it’s Edge quiz then D

This season, the number of points
Reggie scored was 36 less than 4 times
the number of points Larry scored.
Reggie scored 64 points this season. The
equation below represents this situation.
4n - 36 = 64
What does n represent in this equation?
A. the number of points Reggie scored
B. the number of points Larry scored
C. how many more points Reggie
scored than Larry
D. how
many points Reggie and Larry
scored in all

Answers

The answer is B. the number of points Larry scored

Answer:

The answer is A. The number of points Reggie scored.

Step-by-step explanation:

Which angles are congruent in the isosceles triangle?

Angle CAB and angle BCA


Angle ABC and angle BCA


no angles are congruent


Angle CAB and angle ABC

Answers

Angle CAB and BCA are congruent

Answer:

angle CAB and angle ABC

Step-by-step explanation:

angle CAB and angle ABC

see attached

Which system of linear inequalities is represented by the graph?

A.y > x – 2 and y x + 1
C.y x + 1
D.y > x – 2 and y < x + 1

Answers

The answer is "y > x-2 and y < x + 1"

Step-by-step explanation:

In the given question the last choice, that is "y > x-2 and y < x + 1" which can be defined in the following diagram.

Answer:

1

Step-by-step explanation:

give me brainliest

Is 3/4 is a constant or variable or both

Answers

Answer:

Constant

Step-by-step explanation:

It cannot be a variable because there is no variable. Variables are x,y, z and etc.

Answer:

The answer is constant, variables are letters that are added to numeral like terms.

Step-by-step explanation:

Find the slope plz help

Answers

Answer:3

Step-by-step explanation:3/1

Rise three, run one

Answer: I think its -3/-1. Explanation: you would just use the slope intercept formula which is y2-y1/x2-x1. im sorry if this isnt correct :(

ILL GIVE BRAINLIEST IF CORRECT!! The average of x+6, 6x+2, and 2x+7 is 4x-7. What is x?

Answers

Answer:

198

That’s the awnser. I hope you have a lovely day

McDonald's offers 2 free bottles of water or juices for ever 20 purchases . whataburger offers 3 free bottled waters or juices for ever 25 purchases

what is wataburger's ratio of free drinks to purchased drinks? simplify if possible

Answers

Answer:

3:25

Step-by-step explanation:

You can't simplify it

Find the number for which: a. 20% is 16 b. 1.5% is 60

Answers

Answer: 1) 80

2) 4000

Step-by-step explanation:

Please choose the correct answer ! I will give brainliest to the correct one.

Answers

A: Jenny is correct and Alan is wrong

HELP PLEASEEEEEEEEEEEEEE

Answers

Answer:

the answer is 7/6 cups

Step-by-step explanation:

You add 1/2 + 2/3 and then you make sure the denominators are the same. It will turn into 3/6 + 4/6 and when you add that you get 7/6 cups.

Answer:

it is answer C: 7/6

Step-by-step explanation:

1/2 = 0.50 ( division )

2/3 = 0.66 ( division )

0.50 + 0.66 = 1.16 ( addition )

answer c is 7/6 .... 7 divided by 6 is 1.16.

Hunter needs a pair of jeans and 2
shirts. When he goes into the store, all
clothes are on sale for 15% off. Jeans
cost $55 and shirts cost $25. Sales tax
S. How much did he save? What
was the sale price? How much did he
pay in taxes? How much did he pay in
total?

Answers

Answer:

42.50 is the cost of 2 pairs of shirts after the discount +  46.75 =

In total he paid 89.25

He saved 24.75.

Step-by-step explanation:

What is the equation for the line in slope-intercept form?




Enter your answer in the box.
GETS 100 POINTS!


Graph of a line on a coordinate plane. The horizontal x axis ranges from negative 10 to 10 in increments of 2. The vertical y axis ranges from negative 10 to 10 in increments of 2. A line passes through points begin ordered pair negative 4 comma 4 end ordered pair and begin ordered pair negative 2 comma 0 end ordered pair and begin ordered pair 0 comma negative 4 end ordered pair and begin ordered pair 2 comma negative 8 end ordered pair.

Answers

Answer:  y =4x

Step-by-step explanation: I think that's the answer can you tell me if it's correct

Answer:

y = -2x - 4

Step-by-step explanation:

this is for you k12 peps

what is 1/5 x 9 as a fraction.

Answers

Answer:

Just multiply 1 by 9

9/5

Step-by-step explanation:

Please give me brainliest

Answer:

1/5*9= 9/5= 1  4/5

Result in decimals: 1.8

Step-by-step explanation:

For the problem:

1/5*9= ?

Convert any mixed numbers to fractions:

9=9

Multiply all of the numerators by each other. Do the same with the denominators and form a new fraction with these values:

9/5= 1R4..........1*9/5*1

9= 1  4/5

Two rock climbing gyms offer a two-month “trial period” training program. The first gym charges $4 per climbing session plus a one-time $50 fee. The second gym charges $6 per climbing session plus a one-time $30 fee. For what number of sessions is the cost of the program the same for each gym?

Write a system of equations you can use to find at what number of sessions the cost of the trial period program at each of the gyms is exactly the same.

Answers

Answer:

the second one

Step-by-step explanation:

Sam invested $2700 in an account with annually compounded interest. After 7 years, he had $3432 in the account. What was the interest rate of the account? Round your answer to one decimal place.

Answers

Answer: 3.5

Step-by-step explanation:

A taxi driver earned $70.04 one night and then bought himself a meal for $19.98.
How much did he have left over, to the nearest dollar?

Answers

Answer: $50

Step-by-step explanation:

Rounding the numbers, you get 70-20, which equals $50

Help quick please quick

Answers

200 is the highest payment she can afford inequality terms it would be less than or equal to 200.... i think

10% of the 150 students in sixth grade are on the student council. How many sixth graders are on the student council?
plz help

Answers

Answer:

The answer is 15.

Step-by-step explanation:

10% of 150 is 15. (you can take away the zero)

Answer:

15 six graders would be in student council

Step-by-step explanation:

150/10

Suppose there are three types of consumers who attend concerts at your university’s performing arts center: students, staff, and faculty. Each of these groups has a different willingness to pay for tickets; within each group, willingness to pay is identical. There is a fixed cost of $1,000 to attend the concert, but there are essentially no variable costs.

For each concert:

• There are 150 students willing to pay $20.

• There are 200 staff members willing to pay $35.

• There are 120 faculty members willing to pay $50.

Answers

Answer: i. There are 140 students willing to pay $20.

ii. There are 200 staff members willing to pay $35.

iii. There are 100 faculty members willing to pay $50.

Step-by-step explanation: Suppose there are three types of consumers who attend concerts at Marshall university's performing arts center: students, staff, and faculty. Each of these groups has a different willingness to pay for tickets; within each group, willingness to pay is identical. There is a fixed cost of $1,000 to put on a concert, but there are essentially no variable costs.

For each concert:

A) If the performing arts center can charge only one price, what price should it charge? What are profits at this price? B) If the performing arts center can price discriminate and charge two prices, one for students and another for faculty/staff, what are its profits?

C) If the performing arts center can perfectly price discriminate and charge students, staff, and faculty three separate prices, what are its profits?

If 18,x+15,27 and 2x+7 are in proportion,find the value of x

Answers

Step-by-step explanation:

slndkndjakabssj

pasensya na god bless!!!!

No explanation required

Answers

Answer:  Yes it is a function.

Reason:

There are no repeated x values, so each x input leads to exactly one y output. That's why we have a function.

If we had something like (1,18) and (1,12), then the input x = 1 leading to simultaneous outputs y = 18 and y = 12 would mean we wouldn't have a function.

solve for the question

Answers

Answer:

yes

Step-by-step explanation:

x=5

What is the value of x in the equation 4(2x − 1) = 2x + 35?

Answers

Answer:

x = 6.5 or 13/2

Step-by-step explanation:

4(2x − 1) = 2x + 35

distribute the 4 to 2x - 1

8x - 4 = 2x + 35

subtract 2x

6x - 4 = 35

add 4

6x = 39

divide by 6

x = 6.5 or 13/2

25 POINTS What is Two-thirds of Seven-eighths?
Seven-twelfths A
Nine-twelfths B
Nine-elevenths C
Ten-elevenths D
DO NOT ANSWER IF YOU DON'T KNOW OR IT IS NOT CORRECT OR I WILL REPORT.

Answers

Answer:

The answer is A  :D

Step-by-step explanation:

Hope this helps!

unrelated: It's not 25 points it's 13

identify the equation of the line having a slope of -3 and a y- intercept of 7

A y + -3x +12
b y = 3x - 7
c y = 3 + 7
d y = -3x + 7

Answers

Answer:

D.

Step-by-step explanation:

We can use the slope-intercept form:

[tex]y=mx+b[/tex]

Where m is the slope and b is the y-intercept.

We know that the slope is -3.

And the y-intercept is 7.

Hence, we will substitute -3 for m and 7 for b. This yields:

[tex]y=-3x+7[/tex]

Therefore, our answer is D.

choose the opposite integer for: 100 feet below the surface

Answers

Answer:I think it’s 100

Step-by-step explanation:

It says that it’s 10p feet below the surface so that’s -100. It asks for the opposite of that so it’s 100

Answer:

-100

Step-by-step explanation:

Because it's opposite

Other Questions
HeIp me please! !!!?? EASY QUESTIONDigit is working on the probabilities of spinning each food item in his game.The spinner is divided into 12 equally sized sections, and each section contains a food item from the menu, as shown here. Cured pasta & bear is labeled on 1 section.Baked cucumber & lime mutton is labeled on 2 sections.Poached fennel & lemon alligator is labeled on 1 section.Pressure-cooked mushroom & garlic chicken is labeled on 2 sections.Praline wafer is labeled on 1 section.Gooseberry & passion fruit cheesecake is labeled on 2 sections.Oven-baked apple & lavender calzone is labeled on 3 sections.Based on the rules Digit created, which option has the greatest probability?P({x:x is praline wafer})P({x:x is oven-baked apple & lavender calzone})P({x:x is cured pasta & bear})P({x:x is cucumber & lime mutton})P({x:x is poached fennel & lemon alligator})P({x:x is pressure-cooked mushroom & garlic chicken})P({x:x is gooseberry & passion fruit cheesecake}) 14) In which part of the world will one find an unevenly distributed population of over 66percent Hindu?A) South AsiaB) Southeast AsiaC) Central AsiaD) Southwest AsiaE) East Asia A Las Vegas hotel want to provide to bear experience for a rep for its rapidly growing custom made base from China at the hotel can best do this by hiring Which definition for the word topography can be determined using context clues from this passage? The National Weather Service continuously broadcasts warnings and forecasts that can be received by NOAA Weather Radios, which are sold in many stores. The average range is 40 miles, depending on the region's topography. Tall mountains, of course, might mean that the signal has a smaller range.the number of radio signals in an areathe population of an areathe language spoken in an areathe surface features of an area which industry was one of the first established in the united states Write a paragraph about four to six lifestyle changes that an individual can make to be healthier. which number has a greater magnitude 2 or -3 3. How much of his empire's wealth did Qin Shi Huangdi spend on preparations for his afterlife and why did hedevote so much wealth to the afterlife? Yall please help I have so many missing assignments and it would help if you even did one question for my homework what is soul of nature? 4) Solve the following triangle:A= 113 b=8 in c= 7in bjbqt oer toqherorthoqerhtohberothkdfafg The movement of the progress bor moy be uneven becauseSimplify (2 + 3)2 16: 2.The solution is? The following equation is balanced according to the Law of Conservation of Mass: 2 NO + O2 2 NO2TrueFalse What is microalgae? What benefit would they have in this technology? Add the phrase in brackets to the sentence using 'that' or 'who' and a relative clause: 1) She worked for a man (the man used to be an athlete) 2) They called a lawyer (the lawyer lived nearby) 3) I sent an email to my brother (my brother lives in Australia) 4) The customer liked the waitress (the waitress 5) We broke the computer (the computer belonged to my father) 6) I dropped a glass (the glass was new) 7) She loves books (the books have happy endings) 8) They live in a city (the city is in the north of England) 9) The man is in the garden (the man is wearing a blue jumper) 10) The girl works in a bank (the girl is from India) 11) My sister has three children (my sister lives in Australia) 12) The waiter was rude (the waiter was wearing a blue shirt) 13) The money is in the kitchen (the table got broken (the table was my grandmother's) 14) The table got broken (the table was my grandmother's)15) The television was stolen (the television was bought 20 years ago) 16) The fruit is on the table (the fruit isn't fresh) This month the Middle School Media newspaper has 25 pages. Twenty-five schools order the paper for each of their students. Each of the schools has 25 classrooms with 25 students in each classroom. What expression with an exponent shows the total number of pages in all of the newspapers? Explain how you found the answer. Use words, numbers, and/or pictures to show your work. Write your answers on the paper provided. I will give brainiest to best answer.plz help How many oxygen atoms are in 15.0 grams of Magnesium phosphate? All of the following groups supported the Centralist political party of Mexico except