Answer:
Answer is 12
Step-by-step explanation:
4 . 3 = 12
1/3 x 12 = 4
2^3=8
4+8=12
Hope this helps.
Answer:
7.4
Step-by-step explanation:
Answer:
d. x = 4 and x = –10
Step-by-step explanation:
(x+3)^2=49
Take the square root of each side
sqrt((x+3)^2)=±sqrt(49)
x+3 = ±7
Separate into 2 equations
x+3 = 7 x+3 = -7
Subtract 3 from each side
x+3-3=7-3 x+3-3 = -7-3
x =4 x =-10
Answer:
2500=100
**. =4
2500×4/100=100
100×12 because 1 year have 12 months
then 3×1200=3600
