Answer:
50 + 11.5x = 188
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
Answer:
$135
Step-by-step explanation:
Paperback=$4.75
Hardcover=$11.50
Multiply 4.75 and 20=95
Multiply 11.50 and 20=230
Subtract 230 and 95=135
so it would be $135
Linear, because the points (1,8) (2,6) (3,4) etc are decreasing at a constant rate of -2.
Answer:
10.
Step-by-step explanation:
You get this answer by doing 10 x 10, which is 100.
10 groups of 10 in 100.