her resolution is incorrect because it's 6 times x=48. so to get rid of of the six you have to divide it on both sides, so x can be alone. and that's will only have one solution which is x=8
Answer:
264cm³
Step-by-step explanation:
Volume of figure
= (3×8×7) + (4×3×8)
= 168 + 96
= 264cm³
Answer:
The rate change between these points is 3.
Step-by-step explanation:
The price after the sale is (18/22.5)*100 = 80% from the original price
so, the percentage of decrease in the price of the shirt is 100% - 80% = 20%
another way,
how much is decreased / original price *100
(22.5-18) / 22.5 *100 = 20%
