Answer:
30?
Step-by-step explanation:
divide 20 by 8 and then times the answer by 12
Answer:
The volume of the water in the tank is 112 m³
Step-by-step explanation:
The volume of the rectangular prism V = L × W × H, where
∵ A rectangular tank has a length of 4 m, a width of 12 m, and
a height of 3.5 m
∴ L = 4 m
∴ W = 12 m
∴ H = 3.5 m
∵ V = L × W × H
∴ The volume of the tank = 4 × 12 × 3.5
∴ The volume of the tank = 168 m³
∵ The tank is filled with water
of its capacity
→ That means the volume of the water is
the volume of the tank
∵ The volume of the water =
the volume of the tank
∴ The volume of the water =
× 168
∴ The volume of the water = 112 m³
∴ The volume of the water in the tank is 112 m³
Discount are used to reduce the costs of items
The percent paid to determine the advertisement is incorrect
<h3>How to determine the correct percentage</h3>
The initial prices are given as: $44.00 to $152.00
And the discount is: 45% to 51%
At a discount of 45%, the price of the items would be:




At a discount of 51%, the price of the items would be:




The calculates prices show that the percent paid to determine the advertisement is incorrect
Read more about discounts at:
brainly.com/question/23103804
Answer:
$2.05
Step-by-step explanation:
$8/4 notebooks= $2
.20/4=.05
________________
$2.05