2 years ago

Factor the expression 45b+40

Mathematics

2 answers:

natali 33 [55]2 years ago

6 0

Answer:

5(9b + 8)

Step-by-step explanation:

Rewrite 45 as 5 * 9

Rewrite 40 as 5 * 8

= 5 * 9b + 5 * 8

Factor out common term 5

=5 (9b + 8)

Zina [86]2 years ago

3 0

Answer:

5(9b+8)

Step-by-step explanation:

You have to see what numbers equally go into 45 and that would be 9 and 5, and then you see what numbers will go into 40 and that is 8 and 5.

You might be interested in

Write an inequality involving the variable x that describes the set of numbers graphed.

Anna [14]

Since it does not include 0 in the inequality, nor does it include any numbers below 0, it must be $\boxed{x\ \textgreater \ 0}$ .

3 0

2 years ago

For what value of k does the equation have no solution? kx - 4 = 5x + 8

baherus [9]

Answer:

Your answer is: k = 5+12/x

Isolate the variable by dividing each side by factors that don't contain the variable.

Step-by-step explanation:

Hope this helped : )

7 0

3 years ago

-) Colin is playing a video game. He wins 25 points for each gold coin he finds. His goal is to win

Dima020 [189]

Answer:

Step-by-step explanation:

25g>200

so A

if my answer helps please mark as brainliest.

8 0

2 years ago

What is the sign of the product (–7)(–2)(–5)(1)?

zubka84 [21]

The product would be negative. Since there are three negative integers, the product would be negative. Two negatives make a positive, but another negative makes the end result negative.

4 0

3 years ago

Read 2 more answers

The power of ten representation of four thousandths

m_a_m_a [10]

Answer:

if its thousandths, its 4 x 10^-1. If you mean 4000, its 4 x 10^3

Step-by-step explanation:

5 0

2 years ago

Factor the expression 45b+40​

Factor the expression 45b+40