Answer:
x=-20
Step-by-step explanation:
x=-10•2
• means multipled
Answer:
Quadratic
Step-by-step explanation:
Linear equations are straight lines while quadratics are curved in a "u" shape. These points have a vertex and go up on both sides, a quadratic would be able to better fit this since their y values repeat, unlike linear models.
8 times. 8 times 4 equals 32
There are 9 layers. Divide the total number of cubes used by the base amount of cubes 108/12 and you get 9.
Jillian bikes a total of 30 miles in 5 days, then we divide 30 and 5 to get 6. Jillian bikes 6 miles per day.