Answer:
Y = 7
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
Answer:
-7150
Step-by-step explanation:
7.15 * 10^-3
7.15 * (-10*-10*-10)
7.15 * -1000
-7150
Multiply "7" by each term inside the parentheses.
7(x-20) = 7x-140
answer: 7x-140
Answer:
Step-by-step explanation:
All you gotta do is subtract - b + c from both sides then simplify.