Answers
Answer:
Step-by-step explanation:
7x+4=10x-11
4=3x-11
15=3x
x=5
Related Questions
When converting a percent (%) into a decimal (.), you move the decimal point 3 places to the right. When converting a percent (%) into a decimal (.), you move the decimal point 3 places to the right.
Answers
Answer:
The decimal point moves 2 places to the right.
Step-by-step explanation:
EX:
decimal: .95
percent: 95%
the decimal point moves 2 places to the right
How do you solve this?
Answers
Answer:
The first one
Step-by-step explanation:
if x equals at max 5
5=5 (this might be confusing but..)
five is no more than five same for any nimber less than five
What is a SWOT analysis?
Answers
Four friends, Ananth, Bala, Chandana, and Dev, have trading cards in the ratio of
7 : 6 : 5 : 4 (respectively). After they’ve redistributed the cards, the ratio is now 20 : 17 : 15 : 14. Who
gained the most cards?
Answers
Answer:
Ananth
Step-by-step explanation:
Ananth: 20x - 7x = 13x cards gained
Bala: 17x - 6x = 11x cards gained
Chandana: 15x - 5x = 10x cards gained
Dev: 14x - 4x = 10x cards gained
Ananth gained 13x, which is more than everyone else
I hope this helped, please mark Brainliest, thank you !!
name the type of angle relationship, if no relationship exists, write “none”
ANSWERS:
-corresponding angles
-alternate interior
-alternate exterior
-consecutive interior
-consecutive exterior
Answers
Answer:
c. <3 and <6: AE, alternate exterior
d. <9 and <14: CE, consecutive exterior
e. <4 and <7: CI, consecutive interior
f. <2 and <10: CA, corresponding angles
g. <8 and <14: CI, consecutive interior
h. <6 and <11: None
i. <4 and <13: None
j. <4 and <9: AI, alternate interior
Step-by-step explanation:
c. <3 and <6 are alternate angles located outside the parallel lines that are cut across by transversal c. Therefore they are alternate exterior angles.
d. <9 and <14 lie outside the parallel lines that are cut across by transversal d, and they are on the same side of the transversal. Therefore, they are consecutive exterior angles.
e. <4 and <7 lie within the parallel lines that are cut across by transversal c, and they are on the same side of the transversal. Therefore, they are consecutive interior angles.
f. <2 and <10 lie on the same position on each line cut across by the transversal line. Therefore they are corresponding angles
g. <8 and <14 lie on the same side of the transversal and are within the two lines cut across by a transversal. Therefore, they are consecutive interior angles.
h. <6 and <11 has no relationship. The answer is none.
i. <4 and <13 has no relationship. None is the answer.
j. <4 and <9 lie on alternate side of the transversal line and are within the two lines cut across by the transversal line. Therefore, they are alternate interior angles.
-2x + 15 = 7
Show your work steps and the solution
Answers
Answer:
x=6
Step-by-step explanation:
-2x+15=7
-2x=7-15
-2x=-8
x=-8/-2
x=6
Answer:
-2x+15=7
-15 -15
-2x = -8
_ _
-2 -2
answer is x=4
Deeana say that the human beats an average of 80 beats per minute.she said that means that the human heart beats 4.8 times 10^3 beats per hour.Is she correct?Explain.
Answers
Answer:
Deana's claim is correct that the heart beats 4.8*10^3 times per hour.
Step-by-step explanation:
Given that human heart beats 80 time per minute.
In order to check Deana's claim we have to calculate number of beats in one hour.
As we know that
1 hour = 60 minutes
So the heartbeats in 60 minutes:
[tex]= beats\ per\ minute * 60\\=80*60\\=4800\ beats[/tex]
Converting the result into scientific notation gives us:
[tex]4800 = 4.8 * 1000 = 4.8*10^3\ beat[/tex]
Hence,
Deana's claim is correct that the heart beats 4.8*10^3 times per hour.
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
Answers
Answer:
The total number of pages in all the newspaper is 390,625 pages
Step-by-step explanation:
The number of pages in the newspaper = 25 pages
The number of schools ordering the newspaper = 25 schools
The number of class rooms in each school = 25 classrooms
The number of students in each classroom = 25 students
Therefore;
The total number of pages in all the newspaper = 25 pages per paper × 25 schools × 25 classroom per school × 25 students per classroom
The total number of pages in all the newspaper = 25 × 25 × 25 × 25 = 25⁴
The total number of pages in all the newspaper = 25⁴ = 390,625 pages
In 4 hours, the temperature steadily fell from 0°F to −12°F. What was the opposite of the average change in temperature per hour? HELP NEEDED NOW PLEASE
Answers
The table shows the number of candid pictures of students for the yearbook for two consecutive years. Year Number of Photos 2015 236 2016 214 What was the percent of decrease in the number of candid student pictures from 2015 to 2016, rounded to the nearest tenth?
Answers
Answer:
The percentage decrease in the number candid student pictures for the yearbook from 2015 to 2016 is approximately 9.3 percent
Step-by-step explanation:
The given data can be presented as follows
Year [tex]{}[/tex] Number of Photos
2015 [tex]{}[/tex] 236
2016 [tex]{}[/tex] 214
The percentage decrease in the number of candid pictures is give by the following formula
[tex]Percentage \ Decrease = \dfrac{Original \ Value- New \ Value}{Original \ Value} \times 100[/tex]
Where;
Original value for the number of pictures = 236
New value for the number of pictures = 214
Substituting the values into the equation for the percentage decrease gives;
[tex]Percentage \ Decrease = \dfrac{236- 214}{236} \times 100 = \dfrac{550}{59} \ percent\approx 9.3 \%[/tex]
The percentage decrease is approximately 9.3 percent.
Answer:
The answer is 9.3%.
Y’all please help I have so many missing assignments and it would help if you even did one question for my homework
Answers
Answer:
Step-by-step explanation:
How many pushups someone can do can be correlated to the distance they run. The regression equation for this is pushups = 0.72 + 7.62 miles. When you used the equation to determine how many miles someone should be able to run if that person does 24 push-ups, was that an example of interpolation or extrapolation?
Answers
Answer:
Extrapolation
Step-by-step explanation:
Given the regression equation :
pushups = 0.72 + 7.62 miles
Determining the Number of miles a person who does 24 push-ups should be able to run is an example of extrapolation, this is because we are making a prediction into the the future or outside our data based on the available information. Regression equations are used for extrapolation (making future predictions). Interpolation on the other hand makes estimation within the limit of the data usually between two known values.
HELPPPP I NEED HELPPPPP
Answers
Answer:
First one is cubed
second is quotient
third is product
fourth is three less
and fifth is three more
Step-by-step explanation:
Answer:
x^3 = A variable cubed
b ÷ 3 = Quotient of some number and three
3a = Three more than some number
y - 3 = Three less than a variable
z + 3 = Product of an unknown value and three
Hope this Helps (✿◡‿◡)
Sry I took so long to do this.
Which of the following numbers are greater than -0.33−0.33minus, 0, point, 33? Choose all answers that apply: Choose all answers that apply: (Choice A) A -0.3−0.3minus, 0, point, 3 (Choice B) B -\dfrac{3}{9}− 9 3 minus, start fraction, 3, divided by, 9, end fraction (Choice C) C \dfrac{1}{6} 6 1 start fraction, 1, divided by, 6, end fraction
Answers
Answer:
its a and c
Step-by-step explanation:
on khan
The numbers -0.3 and 1/6 are greater than the given number.
How to compare to decimals?Comparing decimals involves starting with the digits having the highest place value, just like when comparing other whole numbers. We begin the comparison by putting the provided decimal numbers in a place value table. We move on to the digits in the next place to the right if the digits on the biggest place value match. Up till the digits that are different are reached, we continue comparing digits.
The given decimal number is -0.33.
A) -0.3 is greater than -0.33
B) -3/9 = -0.33
Here, -3/9 is equal to -0.33
C) 1/6 =0.16
Here, 1/6 is greater than -0.33.
Therefore, the option A and option C are correct answers.
To learn more about the comparison of decimals visit:
https://brainly.com/question/18270620.
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"Your question is incomplete, probably the complete question/missing part is:"
Which of the following numbers are greater than -0.33?
Choose all that apply:
A. -0.3
B. -3/9
C. 1/6
Admission to the movies is $11. Mr. Cluff buys cotton candy for $6.50 each. He has $40 and MUST bring home change. Write the inequality.
Answers
Five friends attend a matinee movie and spend $8 per ticket. They also purchase a small bag of popcorn each. If the friends spend a total of $62.50, how much does each small bag of popcorn cost? Write and solve an equation.
Answers
Answer:
$4.50
Step-by-step explanation:
help me please, i’ll give brainliest
Answers
Answer:
Step-by-step explanation:
THE BEST ANSWER IS C>>>>>>>>>>>>
What is the equation of the line in slope-intercept form?
Answers
Answer:
y = 4/3x + 4
Step-by-step explanation:
y = mx + b is the formula for finding the slope intercept form equation
m = slope
b = y intercept
If you look at points (-3, 0) and (0, 4), you can calculate the slope
You have to go over, from point (-3, 0), 3 times, and up four to get to the point (0, 4)
Slope is change in y over change in x, so, if we look to see where the line crosses the y-axis, or vertical axis, we can see it reach the number four on the y-axis, b = 4
Now, lets create your equation...
y = 4/3x + 4
i need help will mark brainliest
Answers
Answer:
A. -8
B. -8
C. 20
Step-by-step explanation:
Choose an equivalent system of equations to the following system:
Fx + Gy = H
Qx + Ry = S
Answers
Answer:
Fx+Gy=H
Step-by-step explanation:
A rollercoaster rises 120 feet into the air before dropping 140 feet. Describe the height of the
rollercoaster
Answers
He buys a jewel for $180, then sells it for $216. Find his percentage profit.
Answers
Answer:20%
Step-by-step explanation:216-180=36. 36/180=.20
Sean is running a 100 m dash. When the starter's pistol fires, he leaves the starting block and continues speeding up until 6 s into the race, when he reaches his top speed of 11 m/s. He holds this speed for 2 s; then his speed has slowed to 10 m/s by the time he crosses the finish line 11 s after he started the race. a. What was Sean's average acceleration during the first 6 s of the race? b. What was Sean's average acceleration from 6 to 8 s into the race? c. What was Sean's average velocity for the whole race? d. What was Sean's average acceleration from 8 to 11 s into the race?
Answers
Answer:
a. a = 1.83 m/s²
b. a = 0 m/s²
c. Average Velocity = 9.09 m/s
d. a = - 0.33 m/s²
Step-by-step explanation:
a.
We apply 1st equation of motion to the first 6 seconds of the motion:
Vf = Vi + at
a = (Vf - Vi)/t
where,
a = acceleration during first 6 seconds = ?
Vf = Final Speed = 11 m/s
Vi = Initial Speed = 0 m/s
t = time = 6 s
Therefore,
a = (11 m/s - 0 m/s)/6 s
a = 1.83 m/s²
b.
From 6 s to 8 s Sean held his speed constant at 11 m/s. Since, the speed was constant. Therefore, there is no acceleration during this time:
a = 0 m/s²
c.
Sean's average velocity can be found as follows:
Average Velocity = Total Distance Covered/Total Time
Average Velocity = 100 m/11 s
Average Velocity = 9.09 m/s
d.
Applying the 2st equation of motion for last 3 s from 8s to 11 s:
Vf = Vi + at
a = (Vf - Vi)/t
where,
Vf = 10 m/s
Vi = 11 m/s
t = 3 s
Therefore,
a = (10 m/s - 11 m/s)/3 s
a = - 0.33 m/s²
negative sign shows deceleration
which one is greater root of 3 or 2?
Answers
Answer:
3
Step-by-step explanation:
3 is larger than 2
Find the reciprocal of 4/11
Help me fats I will mark u brainless
Answers
Answer:
11/4
Step-by-step explanation:
reciprocal is flipping it
The graph shows a dilation of trapezoid TRAP with respect to the origin.
Which statements are true about the figures? Select three options.
The factor of dilation is .
The ratio of the perimeter of TRAP to the perimeter of T'R'A'P' is .
The ratio of the x-coordinate of P’ to the x-coordinate of P is .
The ratio of PT to P'T' is .
The ratio of the y-coordinate of R’ to the x-coordinate of R is .
Answers
Answer:
The factor of dilation is .
The ratio of the perimeter of TRAP to the perimeter of T'R'A'P' is .
The ratio of PT to P'T' is .
first, second, fourth
Step-by-step explainition:
I think this is right
Answer:
The answers are A,C, and D
Step-by-step explanation
Five people are at a party. Everyone shakes hands once with everyone else. How many handshakes are there? Show your
work.
HELP ASAP PLEASE!!!!!
Answers
Answer:
10
Step-by-step explanation:
1 2 3 4 5
1 shakes hands with 2,3,4,5
2 shakes hands with 3,4,5 but not with 1 because they already shook hands once
similarly, 3 only shakes hands with 4 and 5, same reason as abov
4 with 5 only, same reason
Answer:
10
Step-by-step explanation:
Let the people be represented by numbers (1,2,3,4,5)
-- now 1 shakes hands with the remaining 4, (i.e 2,3,4,5)
-- 2 shakes hands with the remaining 3 (i.e 3,4,5) as it has already shaken hands with 1
-- 3 shakes hands with the remaining two and so on
If you recognize the pattern there are 4+3+2+1 handshakes that have taken place, or 10 handshakes
Find the value of x that makes this a true statement (1/27)^x=3
Answers
Answer:
x = -1/3Step-by-step explanation:
Given
(1/27)^x=3Solving for x
(1/27)^x=3(1/3)^3x = 33^-3x = 3^1-3x = 1x = -1/3Enter the correct value so that each expression is a perfect-square trinomial. x2 – 10x + 25 x2 + x + 36
Answers
43x + 36 I think that's the answer
Answer:
The first one is 25
The second one is 12
The third one is 1/16
Step-by-step explanation:
09/2022 edge
Is 5/18 a rational number ?
Answers
Answer:
5/18 is a rational number because a rational number is any integer,fraction terminating decimal,or repeating decimal.
5/18 is rational number.
What is Rational Number?The word "ratio" is where the word "rational" first appeared. Rational numbers are therefore closely tied to the idea of fractions, which stand for ratios. In other terms, a number is a rational number if it can be written as a fraction in which the numerator and denominator are both integers.
Any number of the form p/q, where p and q are integers and q is not equal to 0, is a rational number. The letter Q stands for the set of rational numbers. Look at the following illustration to see what a rational number looks like.
Given:
5/18
For rational we need to first divide the fraction and then check whether the fraction is a decimal or not.
Or if it is a decimal then it is terminating or non terminating
5/18 = 0.2777777777777778
Hence, it is terminating because rational number is any integer, fraction terminating decimal or repeating decimal.
Learn more about rational number here:
https://brainly.com/question/24398433
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