Mathematics Middle School

Simplify the expression
(3x^3y^2)(7x^3y)

Answers

Answer 1

Answer:

9y^21x^2

Step-by-step explanation:

Related Questions

How is 16.666666 . . . written as a fraction
What is .33333333333 . . . if you convert it into a fraction?

Answers

1/3 ANS

hope this helps and i hope u ace it

help please.........................

Answers

Answer:

1/6

Step-by-step explanation:

There are 15 non- paper clip things, and 5 paper clips. The ratio of not paper clips and paper clips is 3:1. There is a 1/3 chance a paper clip will be picked the first time. You have to change the denominator to 6, because he will pick twice. There is a 1/6 chance he will pick a paper clip both tries

If u anserw these two ill give u 80 points!

Answers

Answer:

H

Step-by-step explanation:

cans of dog food        c, cans of dog food

over                        =        over

number of days             number of days in a week

Can you help me with this. Is this a function, why or why not?

Answers

Yes it is a function

To which set or sets does the number 8 belong?



Group of answer choices

rational numbers only

integers

integers, and rational numbers only

whole numbers, integers, and rational numbers

Answers

Answer:

whole numbers only

Step-by-step explanation:

Answer:

Whole numbers, integers, and rational numbers

Step-by-step explanation:

HLEPPPPPPPPPP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer:

Perimeter = 60 cm :D

Step-by-step explanation:

brainliest uwu?

60 cm is the answer:)

whats 2 1/2 - 3 1/4 = ?

Answers

Answer: -0.75

Step-by-step explanation: you’re welcome

A fruit vendor sells apples and mangos. Each apple cost the same amount, and each Mango cost the same amount. Lucy buys 3 apples and 6 mangos for a total of 9.15. Amir buys 8 apples and 4 mango 11.92 what is the cost of a single apple

Answers

Answer:

19.21

Step-by-step explanation:

You ride your bike to school. As you approach an intersection, you decrease your speed by 1.5 miles per hour per second. Select an inequality that represents the time t (in seconds) until your speed decreases by more than 10.5 miles per hour. Then solve the inequality.

Answers

Answer: The acceleration is equal to the change in velocity per time. Now, the acceleration is said to be 1.5 miles/h·s. We are asked to find the corresponding time when the change in velocity is 10.5 miles/h such that the acceleration does not change.

a = Δv/t

1.5 = 10.5/t

t = 7 seconds

Answer: Loading...

Explanation: Loading...

Help pleaseee I dont understand this ive tried so many times

Answers

Answer:

B. 5.6

Step-by-step explanation:

Answer:

I think B 5.6

Step-by-step explanation:

Please only respond if you know the answer I have this and more due at 12:59 (ignore the third tab lol)

Answers

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Step-by-step explanation:

Solve the system by substitution!

Answers

the answer is (-1,2)

Plz, help, first right gets brainliest:)

Answers

Answer:

9

Step-by-step explanation:

3^3 = 9

the cubed radical of 9 is 3.

can u help me please​

Answers

Answer: There is no solution

Step-by-step explanation:

First, move the 7 to the other side

y=3x-7

Then plug that into the second equation

6x-2(3x-7)=12

6x-6x+14=12

0x=-2

There is no solution

Answer: There is no solution

Help fast Please!!!!! What is the vertical distance between
(-3, -2.5) and (-3, 5)?

Answers

What I can tell is that they both share the same x coordinate. To help you understand, the horizontal line is from left to right, think of "The sun setting in the horizon.", it is often in the distance as a "left to right" line. So, I hope that helps, this leaves the vertical line as up or down.

With that out of the way, the x-axis lies on the horizontal line, whereas the y-axis lies on the vertical line.

Point coordinates are typically listed as (x, y), so... with that said, to find the distance we'll have to count downwards. As we know, negative x is to the left, negative y is further down, so... -3 to -12 is 9 points away.

Simple method: -3 - 9 = -12, or... -12 - -3 = -12 + 3 = -9.
In other words you get the basic idea, you can also just count, but whatever.

I hope that helps, have a great rest of your day! ^ ^

Explain how to find the slope from a given table.

Answers

Answer:

First, find the change in the y-values by subtracting from one row to the next, then find the change in the x-values by subtracting from one row to the next, then finally, just divide the difference in the y-values by the difference in the x-values.

Step-by-step explanation:

Slope is a rate of change you determine slope by dividing the change of the y by the change of the x if it’s a linear relationship then pick any two pairs of value:)

PLZ HELP ME WITH THESE IF YOU GIVE ME THE CORRECT ANSWER IL GIVE BRAINILEST PLZZZZZZ

Answers

Answer:5. 3/5

Step-by-step explanation:

HELP PLEASE! FINALSSS!
Brooke plays on her school's softball team. Last season she was at bat 500 times, and made a safe hit 28% of the time. How is 28% expressed as a fraction?
A. 28/500
B. 28/100
C. 28/50
D. 28/10

Answers

Answer:

A:28/500

Step-by-step explanation:

Yup 28/500.
See they could’ve went divide both by two and u get 14/250 and then again to get 7/125

HELPPPPPPPPPPPPPPPPPPPPPPPPPPP!

Answers

Answer:

111

Step-by-step explanation:

75+36=111

180-111=69

180-69=111

Answer:

111

Step-by-step explanation:

75+36=111 it is this because inside angles you fool to the outside angle, this does not work if the inside angle is vertical from it What I mean is if it's a vertical angle

When a unit rate is simplified, it must have what number in the denominator?

Answers

Answer:

1 is the number in the denominator.

Step-by-step explanation:

A unit rate is a rate with 1 in the denominator.

Answer:

1 is the number in the denominator.

Step-by-step explanation:

The temperature outside is currently −8°F. Write a subtraction problem showing how many degrees the temperature would need to change in order to reach 7°F.

Answers

hello i hope youre doing okay ! wishing you the best.
I think it should go up 15°... bc you need to add 8° to get it back to 0°, and then add 7 to get to 7°

What is the solution to StartFraction negative 3 over 7 EndFraction m less-than 21?
m 49
m > -49
m < -49

Answers

Answer:

C - m > -49

Step-by-step explanation:

Got it right on edge! Have a good day! :))

The solution of the inequality - 3/7m < 21 will be m > - 49. Then the correct option is B.

What is inequality?

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

The inequality is given below.

- 3/7m < 21

Simplify the inequality, then we have

- 3/7m < 21

3/7m > - 21

m > - 21 x 7 / 3

m > - 49

The solution of the inequality - 3/7m < 21 will be m > - 49. Then the correct option is B.

More about the inequality link is given below.

https://brainly.com/question/19491153

#SPJ6

helppppp me with a and b

Answers

Answer:

1/6 x 6/1 = 1

3/9x2/11= 2/33

Step-by-step explanation:

Answer:

3a) 1

3b) 2/33

Step-by-step explanation:

3a. [tex]\frac{1}{6}[/tex] ÷ [tex]\frac{1}{6}[/tex]

Reverse the 2nd fraction. That way the division sign turns into a multiplication sign.

[tex]\frac{1}{6}[/tex] • [tex]6[/tex]

1/6 and 6 cancles out and becomes 1.

[tex]1[/tex]

1 is your answer to 3a.

3b. [tex]\frac{3}{9}[/tex] ÷ [tex]\frac{11}{2}[/tex]

Reverse the 2nd fraction. That way the division sign turns into a multiplication sign.

[tex]\frac{3}{9}[/tex] • [tex]\frac{2}{11}[/tex]

Multiply.

[tex]\frac{6}{99}[/tex]

Simplify.

[tex]\frac{2}{33}[/tex]

2/33 is the answer to 3b.

I hope this helps!

Really need help with this. I will give brainliest.

Answers

It’s 1/12, I believe.

Answer:

a. 1/12

Step-by-step explanation:

The shaded part on the number line is one fourth of a third, and if you multiplied 3 x 4 you would get 12 which is why it would be 1/12. Sorry if the explanation wasnt that helpful, I didn't really know how to explain it.

Hello everyone !! I have a couple math questions need answered asap !!!
Here is the first one :
Dilate ∆FUN using the origin as the center of dilation and a scale factor of 1/2 to form ∆F'U'N'.
What are the coordinates of F' ?
I will give crown if there is two correct answers

Answers

Answer:

Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.

x f(x)

0 1

2 9

4 17

g(x) = 3x + 1

A) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

B) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

C) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

D) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

Step-by-step explanation:

What is the distance between point A and point B, to the nearest tenth?

Answers

Answer: hey

Step-by-step explanation:

PLEASE ANSWER QUICKLY I WILL GIVE BRAINLIEST Mrs. Morales wrote a test with 18 questions covering spelling and vocabulary, Spelling questions W) are
worth 5 points and vocabulary questions (y) are worth 10 points. The maximum number of points possible
on the test is 100
Part 1 out of 4
Write an equation in slope-intercept form to represent the number of questions on the test
The equation is y

Answers

Here's our data:

15 questions total

Total number of points: 100

Spelling questions are worth 5 and represented by x

Vocab questions are worth 10 and represented by y

Therefore:

x+y=15

5x + 10y= 100

So:

x+y=15

x= 15-y

5x +10y =100

5(15 -y) +10y =100

75 -5y +10y =100

75 +5y = 100

5y=25

y=5

x +y=15

x+5=15

x=10

There are 10 spelling questions and 5 vocab questions

Susan bought 15 pencils for $1.75. How much is each pencil?

Answers

Answer:i got 8 cents 9 cents if you round up

Step-by-step explanation:

15÷1.75=8.57

Answer:

$0.12

Step-by-step explanation:

1.75/15=.12

if i have 23 pictures and 2:59 mints to show them how many for each

Answers

Answer:

Step-by-step explanation:

2:59 minutes=179 secs

179/23=7.78260869565 seconds (but you can just do 7.78)

you would have ab 7.8 secs

Plss help with these 2 questions!!!!! i will give brianliest to the best CORRECT answer with the best explanation

Answers

I *THINK* it’s Mars and 1.548
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