Answer:
x=100
Step-by-step explanation:
39.99+0.45x=44.99+0.4x
0.45x=5+0.4x
0.05x=5
x=100
38.71428571428571 or 38.7
Yes your answers look correct nice job
Answer:
-3
Step-by-step explanation:
3x-1=-10
3x=-9
x=-3
1696.46 square feet
2x(9x9xpi) for the circular ends
9x2xpi for the diameter of the circle the multiply by 30 for the surface area of the sides
Add together to get 1696.46 square feet
