3 years ago

What is 7x plus 3x plus5

Mathematics

2 answers:

Makovka662 [10]3 years ago

6 0

10x + 5
Or 5(2x + 1)

Hope this helps!! Let me know if you have ANY questions.

lyudmila [28]3 years ago

4 0

So your problem would be 7x + 3x + 5.

You combine like terms so for example add all of the x’s together.

7x and 3x are like terms so you combine them to get 10x.

You cannot add five so your final answer would be 10x +5!
Hope this helps

You might be interested in

Using 3.14 for 7, a sphere has a volume of 904.32 mm.

Alla [95]

Answer:

$v = \frac{4}{3} \pi {r}^{3 } \\ 904.32 = \frac{4}{3} \times 3.14 \times {r}^{3} \\ {r}^{3} = \frac{3 \times 904.32}{4 \times 3.14} = 21.57 \\ r = 2.78$

then Radias equal to 5.5676

Step-by-step explanation:

I can help you solve what you want in mathematics in exchange for some money. If you want to, you can inform me about it and I will help you.

7 0

3 years ago

Determine the zero of F(x)=x^2+3x-5

IgorLugansk [536]

Answer:

The answer to your question is:

Step-by-step explanation:

x² + 3x - 5

x² + 3x + (3/2)² = 5 + (3/2)²

(x + 3/2)² = 5 + 9/4

(x + 3/2)² = (20 + 9) /4

(x + 3/2)² = 29/4

x + 3/2 = ±√29 / 2

x 1 = -3/2 + √29/2 x2 = -3/2 - √29/2

x1 = 1.19 x2 = -4.19

3 0

3 years ago

Some one help me please

levacccp [35]

I think the answer is 6t=9

7 0

3 years ago

Based only on the given information, it is guaranteed that AC = BC.

Alenkasestr [34]

False :) hope it help

5 0

3 years ago

Read 2 more answers

How many different ways can you find for 7 coins totaling 95 cents?

MatroZZZ [7]

Answer:

one way

Step-by-step explanation:

2 quarters

4 dimes

1 nickel

3 0

3 years ago