Answer:
23
Step-by-step explanation:
Answer:
The answer is B
Step-by-step explanation:
75 + x = 90
First, Virginia had to write an equation to solve for x.
75 - 75 + x = 90 - 75
Second, Virginia used the subtraction property of equality to isolate x.
x = 15
Third, "x = 15" was the answer Virginia got after subtracting 90 and 75.
75 + 15 = 90
Finally, she had to verify her answer
Answer:
-2a-4n+14
Step-by-step explanation:
It would be 8√17 because the seventeens don't change only the one that subtracting 9.
Answer:
its D <3
Step-by-step explanation:
hope this helps :)