Which expressions are equivalent to 4 (42) ?

Select each correct answer.

4 (20 + 22)

4 (4 + 20)

4 (4 + 2)

4 (40 + 2)

Question

Guest

Mathematics

14 December, 02:21

Which expressions are equivalent to 4 (42) ?

Select each correct answer.

4 (20 + 22)

4 (4 + 20)

4 (4 + 2)

4 (40 + 2)

+2

Answers (2)

Know the Answer?

Yasmine Montoya · Answer 1

Yasmine Montoya 14 December, 02:41

0

Answer is A

4 (20+22)

4 (42)

Alice Moses · Answer 2

4 (22 + 20) and 4 (40 + 2).

Step-by-step explanation:

Given : 4 (42).

To find : Which expressions are equivalent.

Solution : We have given 4 (42).

We can write 42 as 20 + 22 and 40 + 2

So, We can write 4 (22 + 20).

And 4 (40 + 4).

We can write 4 (42) = 4 (22 + 20).

4 (42) = 4 (40+2).

Therefore, 4 (22 + 20) and 4 (40 + 2).

Which expressions are equivalent to 4 (42) ?Select each correct answer.4 (20 + 22)4 (4 + 20)4 (4 + 2)4 (40 + 2)

Which expressions are equivalent to 4 (42) ?

Select each correct answer.

4 (20 + 22)

4 (4 + 20)

4 (4 + 2)

4 (40 + 2)