Mathematics High School

Plz Help Cuz it Worth A Hunid Points

Answers

Answer 1

Answer:

1. 30

2. x<-72

3. 7b=63

4. x=3.2

5. 1/10

Step-by-step explanation:

1. Substitute a for 10

2(150/10)

2*15

2. Think of it like a normal equation

x/4<-18

x<-18*4

x<-72

3. 7b=63

4. 2.5x=8

x=3.2

5. 1/5*1/2= 1/10

Related Questions

Mia is collecting boxes to help her friend move. She found a box that is 4 ft. Wide, 3 ft. High, and 2 ft. Long. How much space would the box take up in the moving truck?

Answers

Answer: 24 ft³

Step-by-step explanation:

To calculate the amount of space that the box will take up in the moving truck, we are simply meant to calculate the volume. This will be:

= Length × Width × Height

= 2 × 4 × 3

= 24 ft³

Therefore, the space that the box will take up in the moving truck is 24 ft.

please help!
i’ll give a brainiest

Answers

Answer:

i cant see anything

Step-by-step explanation:

which answer represents the range of the logarithmic function given below f(x)=log0.5x answer it right or i will no five star

Answers

Answer: all real numbers

Step-by-step explanation: ur welcome luv

A ball reaches a speed of 28.05 cm per second and travels 1011 cm. How many seconds was the ball moving? Explain your answer.

Answers

Answer:

36 miles perhour

Step-by-step explanation:

72 is 45% of which number?
A. 45
B. 72
C. 144
D. 160

Answers

72 is 45% of 160. Lmk if u need more help

The number which will give 72 as its 45% will be 160 .

Given,

72 is 45% of which number .

Here,

Let the number be x .

Now forming the equation to ger the desired value of x .

45 % of x = 72

45/100 of x = 72

9/20 of x = 72

x/20 = 8

x = 160 .

Thus the number whose 45% is 72 is 160 .

Know more about percentages,

https://brainly.com/question/23418123

#SPJ6

What is the EXACT circumference of a circle that has a radius of 10 cm? Use "pi" to represent the pi symbol in your answer if necessary. ex. 15 times pi would be written as 15pi. ?

Answers

Answer:

62.8

Step-by-step explanation:

c = 2 pi r

c = 2 * 3.14 * 10

c = 62.8

I need help please show work

Answers

Where exactly is the question

Could you include it

Answer:

help with what you didnt show anything?

Step-by-step explanation:

Max and Zoe collected 33 pieces of garbage from the beach. Zoe collected twice as many pieces of garbage as Max. How many pieces of garbage did Zoe collected?

Answers

Answer:

beach litter data that had been collected by the TG Marine Litter. ... (e.g. littering fines, voluntary restrictions, additional waste.

Jessica paid $23,000 for her car. The value of the car depreciates at a rate of 15% each year. Which function represents the value of her car each year?

A.
f
(
x
)
=
23,000
(
0.15
)
x
B.
f
(
x
)
=
23,000
(
15
)
x
C.
f
(
x
)
=
23,000
(
0.85
)
x
D.
f
(
x
)
=
23,000
(
1.15
)
x

Answers

Answer:

Step-by-step explanation:

15% = 15/100 = 0.15

so basically, A is the answer

A coffee shop sells a coffee refill mug for $6.75. Each refill costs $1.25. Last month Kim spent $31.75 on a mug and refills. Write an equation you can use to find the number of refills Kim bought. How many refills did Kim buy?

Answers

Answer:

equation: x(1.25) + 6.75 = 31.75 refills: 20

Step-by-step explanation:

The mug costs $6.75, and you aren't buying multiple cups, so that number stays the same. The number of refills is "x" since we do not know the amount. Next to "x" we multiply 1.25 for the cost of each refill. So now we have "x(1.25)" then we add $6.75 to the equation, for the mug price. Along with the total at the end. To which we now have "x(1.25) + 6.75 = 31.75"

Now we solve the equation. First, subtract 6.75 from each side

x(1.25) + 6.25 = 31.75

-6.25 -6.25

Now we have "x(1.25) = 25" So we have to divide each side by 1.25

x(1.25/1.25) = 25/1.25

x = 20

Therefore, Kim bought 20 refills. To check our work we can replace x with 20 in the original equation.

20(1.25) + 6.75 = 31.75

25 + 6.75 = 31.75

31.75 = 31.75

I'm not the best at explanations, but I hope this helped! :)

GIVING BRAINLIEST!
What is the slope of the positive graph?

Answers

Answer:

A positive slope means that two variables are positively related—that is, when x increases, so does y, and when x decreases, y decreases also. Graphically, a positive slope means that as a line on the line graph moves from left to right, the line rises.

Step-by-step explanation:

Brookwood High school is considering adding co-ed soccer to the game sports program for the fall season m In order to get an unbiased sample of interest in soccer, who should the school survey

Answers

Answer:

hmm

Step-by-step explanation:

Hmmmmmmmmmmmmmmmmmm

A school club is comparing prices at two movie theaters. Theater 1 charges $7.50 for a movie ticket and $5.75 per item at the concession stand it would cost a total of $187.75 for their group. Theater 2 charges $22.50 a ticket and $7.50 per item for a total of $397.50. Using this information solve for how many tickets and how many concession items they plan to purchase how many movies do they plan to purchase? and how many snack bins did they get?? I will give you brainlist !!!!!

Answers

Step-by-step explanation:

19
Find the perimeter of the
regular pentagon below.
7x29x 2

Adding subtracting and multiplying geometry applications

Answers

Answer:

406

the correct answer this the correct way

Please help immediately! thanks

Answers

Answer:

pretty sure its 9 : 4

Step-by-step explanation:

Answer:

9:4

Step-by-step explanation:

"to" :

solve for e: 5+4e=25

Answers

Answer:

e = 5

Step-by-step explanation:

E = 5 , please mark brainliest

what does this equal y >4x - 5

Answers

Answer:

This represents the graph area above the line y = 4x - 5 shaded.

Step-by-step explanation:

y > 4x - 5 is an inequality. First we graph y = 4x - 5, which has y-intercept (0, -5) and slope 4. Next, we shade all of the area above this line (because the inequality y > 4x - 5 says that all y values are above 4x - 5).

Can someone please help I’m struggling!!!!!!!

Answers

Answer:

1.y=2x-1

2.y=-3/5x+4

3.y=-3x+2

4.y=-x+7

5.y=1/4x

6.y=-5/2x-3

Step-by-step explanation:

Slope-intercept form: y=mx+b

1. y=2x-1
2. y= -2/5x+4
3. y= -3x+2
4. y= -1x+7 or y=-x+7
5. y=1/4x+0 or y=1/4x
6. y= -5/2x-3

Hope this helps,
Good luck!

help please!!!!!!! (i will give you the points) find BC

Answers

i think the answer is B

4 grams for every 3/4 servings find the unit rate

Answers

The unit rate is 5 1/3 grams per serving.
To find the unit rate, we can use the rule of three. If 4 grams are equivalent to 3/4 serving, how much grams would be 1 serving? Therefore, the unit rate is 5 1/3 grams per servin

Answer:

5 1/3.

Step-by-step explanation:

Unit rate = 4 / 3/4

= 4 * 4/3

= 16/3

= 5 1/3.

Help with this pls HELPP ME PLSSSS

Answers

Answer:

Slope = 2

Step-by-step explanation:

Rise = 2

Run = 1

Rise/Run = 2/1 = 2

I need help on this and the first person who answer correctly gets a BRANLIST

Answers

Answer:

7 lbs. or option B.

Step-by-step explanation:

To figure out how much the chairs weigh to then divide them, you first need to subtract 36 from 92.

92 - 36 = 56

Now, we have to divide 56 by the number of chairs we have because we need to find out how much a single chair weighs.

56 ÷ 8 = 7

So, each chair weighs 7 lbs.

Answer:

B) 7 lbs

Step-by-step explanation:

To find how much the chairs weigh, you must subtract 36 from 92.

92 - 36 = 56

We have to divide 56 by 8 or the number of chairs.

56 ÷ 8 = 7

B) 7 lbs

Six friends share a 15 ounce bag of candy. Between what two whole numbers of ounces will each person get?

Answers

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that six friends share a 15 ounce bag of candy. The number of ounce gotten by each friend will be:

= 15/6

= 2 1/2 ounces

We can then deduce that 2 1/2 is between 2 ounces and 3 ounces

what is the simplest form of (3xy³)²?

a. 6x2y5
b. 6x2y6
c. 9x2y6
d. 9x2y5

Answers

Answer:

the answer is either B or C but I think it's C

HELPPPPP PLEASEEEE!!!!!Find the Area of the Rectangle:
[Hint! Area of a Rectangle is A=1•w]
3x+1
2x+3

Answers

Answer:

Step-by-step explanation:

IM NOT SURE I THINK BUT hope this helps :)

helicopter flies 152 miles in 1 hour 54 minutes. Calculate the average speed.

Answers

Answer:

80mph?

Step-by-step explanation:

The answer is 80 mph

A stick is twice as long as a piece of string. If you have 10 strings and 10 sticks laid out in a line, the line measures 90 inches. How long is the stick?

Answers

the stick is 6 inches. if the stick is 6 and the string is 3 then the stick is double the string. if you multiply them both by ten because there is 10 each, you get 60 and 30. if you add them together you get 90 inches so the stick is 6 in. :))

hii please help i’ll give brainliest

Answers

Answer:

X>3

Step-by-step explanation:

If the measure of ZYZX is 25°, what is the measure of ZXYZ?
USATESTPREP

Answers

Answer:

130 degrees

Step-by-step explanation:

use protractor and measured angles. Hope i helped you.

student has a container with a volume of
2.5
liters.
He estimates the volume to be
2.3
liters. By what percent is the student's estimate off?

Answers

Answer:

8% off

Step-by-step explanation:

.2 off/2.5 total = 0.08

0.08 = 8%

Other Questions

A person on a moving sidewalk travels 72 feet in 9 seconds. The moving sidewalk has a length of 240 feet. How long will it take to move from one end to the other? Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish?10+115p=30510 + 115 p = 30510p+305=11510 p + 305 = 115115+10p=305115 + 10 p = 30511510p=305115 10 p = 305Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish?10+115p=30510 + 115 p = 30510p+305=11510 p + 305 = 115115+10p=305115 + 10 p = 30511510p=305115 10 p = 305Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish? The radius of a cylindrical water tank is 4 ft, and its height is 6 ft, what is the volume of the tank? With which of the following nations would it be easiest to exchange currency? A. a nation in the midst of a civil conflict B. a nation that has recently become democratic C. a nation whose government is composed of competing ethnic groups D. a nation that has operated under the same government for thirty years To help you effectively deliver an extemporaneous speech on the use of technology in the classroom (or a topic of your choosing), use this space to compose the information you would like to have on note cards as you speak. Remember to include main points and supporting information, but be careful not to put too much information on your cards. Number your ideas by the card. (You may want to make the actual cards, as well, to see how many you will need.) PLEASE HELP PLEASE PLEASE Over the evolutionary history of a certain kind of fish, the trend is an increasing number of teeth. The data tables provides information for several examples.A fossil of a new species of this type of fish (W. amateguorum) is discovered. The complete fossil skeleton is found, and it has 34 teeth. The most reasonable estimation for the age of this fossil would be which of the following?About 20 million years oldAbout 30 million years oldAbout 70 millions years oldAbout 100 millions years old Information for Hobson Corp. for the current year ($ in millions): Income from continuing operations before tax $ 380 Loss on discontinued operation (pretax) 92 Temporary differences (all related to operating income): Accrued warranty expense in excess of expense included in operating income 85 Depreciation deducted on tax return in excess of depreciation expense 175 Permanent differences (all related to operating income): Nondeductible portion of entertainment expense 20 The applicable enacted tax rate for all periods is 25%. How should Hobson report tax on the discontinued operation What the degrees measure for 5/9 of a circle What is the approximate area of the shaded sector in the circle below? through: (-3,-4) and (0,4) SOS PLEASE HELP write the equation for this line Select the inequality that match the situation:A school fundraiser has a minimum target of $500. Faculty have donated $100 and thereare 12 student clubs that are participating with different activities. How much moneyshould each club raise to meet the fundraising goal?12x - 100 > 50012x +100 > 50012x- 100 > 50012x + 100 > 50012x - 100 < 50012x + 100 < 500 The box plots below show the average gas mileage, in miles per gallon, of the cars sold at a dealership in June and in December.Gas Mileage of Cars Sold in June2 box plots. The number line goes from 14 to 34. For cars sold in June, the whiskers range from 21 to 33, and the box ranges from 22 to 29. A line divides the box at 24. For Cars sold in December, the whiskers range from 14 to 26, and the box ranges from 18 to 21. A line divides the box at 19.Gas Mileage of Cars Sold in DecemberThe manager used the table below to compare the measures of center and the measures of variability.MedianRangeInterquartile RangeSold in June2433 minus 21 = 1229 minus 22 = 7Sold in December1926 minus 14 = 1221 minus 16 = 5What error did the manager make in the table? Defin the term trickledown economics. (Geometry): find x. PLS HELP A gas has a volume of 250 mL at 96.5 kPa. What will the pressure of the gas be if thevolume is decreased to 150 mL? Assume the gas stays at a constant temperature. Which statements explain the response to the crisis in the Middle East? Check all that apply.The US does not stand alone against Iraq. correctThe UN agrees with the US on this issue. correct Europe will not support the US decision. incorrectThe Middle East supports the UN. correctKuwait will not withdraw its troops. incorrect why did germany finally surrender in WW2 given point A (3,-4) and point B (8,6) on directed line segment AB