3 years ago

Simplify the expression 5 + (15 + x). A. 5x + 20 B. x + 20 C. x + 5 D. x+ 15

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

4 0

Answer:

Step-by-step explanation:

You can't do anything in the parentheses because you can't add x to 15 yet since x is unknown. Thus, you add 5 to 15 and get 20 + x or B, x + 20

allochka39001 [22]3 years ago

3 0

Answer:

the answer is B

I hope you a good day!

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