Answer:
20
Step-by-step explanation:
Charle would have spent that much because one pound is 2.50
15 divided by 6=2.50
2.50x8=20
The answer is D because linear functions represent y=mx+b and D is the one that represents it.
Answer:
The price will be $105.47
Step-by-step explanation:
Given that i purchase a product for $79.99 and two accessories for $9.99 and $7.00. we have to find how much will i owe after taxes applies 8.75%
Now, the cost price of the product and the two accessories will be
$79.99+$9.99+$7.00
= $96.98
Now, also the tax applies at the rate 8.75%
∴ 
=
Hence, the price which i owe after taxes will be $96.98+$8.49=$105.47
Sorry i know this is after 1 but the answer of the length is 7 since from -3+7=4