7×10^7 = 70000000 (10^7 = 10000000)
Answer:
Step-by-step explanation:
3x-2y= 100
3x= 10 +2y
x =(10+2y)/
Remove the negative exponent by rewriting x^-3 as 1/x^3
(9)/(1/x^3)
multiply the numerator by the reciprocal of the denominator
9x^3
Answer:
21
Step-by-step explanation:
hihihihihiiiiiiiii
Answer:
because y and x are equivalent and equal 15
Step-by-step explanation:
