Answer:
E. 5√4^3
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
38=10+13+c
c=38-10-13=15
Hope this helps!
Answer:
21
Step-by-step explanation:
put 21 were x is and then divide 21÷7=3
Answer:
-8(8-7a)
Step-by-step explanation:
56a-64=-8(8-7a)