Answer:
The movers will need 3 crib-jacks
Step-by-step explanation:
Since each crib jack can lift 30,000lbs, and without the belongings it only weighs 90,000, which divided by 30,000 equals 3.
(x+4)(x+4+1) = (x+1)(x+1+11)
(x+4)(x+5) = (x+1)(x+12)
x^2 + 4x+5x+20=x^2+x+12x+12
9x + 20 = 13x + 12
13x-9x = 20-12
4x = 8
x = 2
Answer:
24.6
Step-by-step explanation:
you multiply them all by two then add them together. :P
Answer:
3.7
This means that the answer is past the 3 point on the number line and 3 tick marks before the 4 point.
Step-by-step explanation:
Total area of merged figure = area of vertical rectangle + area of horizontal rectangle.
