Whats the answer for (2x+6)-(7x+3)

Answers

Answer 1
Answer: Well 2x plus 7x equals 9x
 6+3 equals 9
so 9x-9

Answer 2
Answer: The answer is -5x+3.
Hope this helps:)

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A rectangular prism has a volume of 432 in. The height of the prism is 9 in. What are the dimensions of the base? What is the length and width included in this? Is there any other possible dimensions? Explain.

Answers

the is going to 16 and the width is going to be 3 that will get you 748 then you multiply 748x9=432

Which of the following ratios is equivalent to 8:3? A. 3/8
B. 8/11
C.11/8
D.16/6

Answers

WORK:
8×2 = 16
3×2 = 6
ANSWER:
D.) 16/6
D. is the answer cause if you simplify 16/6 it equals 8/3

Compare the ruler you made to an inch ruler.Describe a how they are alike and how they are different

Answers

What are u trying to ask

A recipe that makes 8 servings calls fir 3/5 cup of flour. Jeff modifies the recipe so that it can serve 10 . How many cups of flour does Jeff need

Answers

so 3/5=8 servings
x=10 servings
therefor
(3/5)/(8)=x/10 so
find x
multiply both sides by 10
(10(3/5))/8=x
(10(3/5))/8=(30/5)/8=(6)/8=6/8=3/4
he needs 3/4 cup of flower

Isabella walked 20 for 5 hours. how many miles did Isabella walk per hour?

Answers

Isabella walked 4miles
isabella walked 4 miles per hour.

divide 20 by 4 or 20/4

HELP PLEASE I NEED IT RN Arnold surveyed his classmates about their favorite ice cream flavors. He recorded his results on this tally sheet. How many observations were in Arnold's sample?
Tally chart titled Favorite Ice Cream Flavors that shows 3 for chocolate, 6 for vanilla, and 2 for strawberry.



10

3

11

Everyone who likes pizza.

Answers

Answer:

24 + 11 = 35 observations

Step-by-step explanation:

10 + 3 + 11  = 24 (pizza)

3 + 6 + 2 = 11(Ice cream)

Answer:

Should be 11

Step-by-step explanation:

Arnold had 11 total observations (3 chocolate + 6 vanilla + 2 strawberry)