Answer:
216 cm^3, 168 cm^3
Step-by-step explanation:
<u>Cube</u>
Volume of a cube is the side * side * side.
Side = 6 || 6 * 6 * 6 = 216 cm^3
<u>Rectangular Box</u>
Volume of box is product of height, depth, and width.
Sizes are, 7, 6, 4 || 7 * 6 * 4 = 168 cm^3
Volume of cube = 216cm^3
Volume of box = 168cm^3
Cube:
6 x 6 = 36
36 x 6 = 216
Box:
7 x 6 = 42
42 x 4 = 168
Jina will have enough money to buy the bike in 15 weeks
y = mx + b
198 = 9x + 63
Subtract 63 from both sides;
135 = 9x
Divide both sides by 9;
x = 15
the difference is -46 degrees
the answer is 7.83 it's not rounded though
