Ask question

Ask question

All categories

3 years ago

10

Simplify 7b + 4 + b + 3

2 answers:

adelina 88 [10]3 years ago

8 0

Answer:

8b + 7

Step-by-step explanation:

Add like terms.

7b + b (same as 1b) = 8b

4 + 3 = 7

mezya [45]3 years ago

8 0

8b + 7 since you're just combining like terms

You might be interested in

What is the value of a2 + 3b ÷ c − 2d, when a = 3, b = 8, c = 2, and d = 5?

Westkost [7]

Answer:

the answer is 8

Step-by-step explanation:

a2+3b÷c-2d

3×2+3×8÷2-10

6+24÷2-10

6+12-10

18-10

=8

8 0

2 years ago

The radius of the large sphere is double the radius of the small sphere.

kkurt [141]

Step-by-step explanation:

the answer is in the image above

4 0

3 years ago

Find the product of 3/5x15

VashaNatasha [74]

The answer for this is 9

5 0

3 years ago

Read 2 more answers

What is 3/4 of 36 cupcakes

Paraphin [41]

Answer:

27

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

25. Find the area of the trapezoid. Leave your answer in simplest radical form. The figure is not drawn to scale.

n200080 [17]

Answer:

Option D. $44\ cm^{2}$

Step-by-step explanation:

we know that

The area of a trapezoid is equal to

$A=\frac{1}{2}[b1+b2]h$

we have

$b1=8\ cm$

$b2=(4+8+2)=14\ cm$

$h=4\ cm$

substitute the values

$A=\frac{1}{2}[8+14](4)=44\ cm^{2}$

6 0

3 years ago