Which one?
Go to www.mathpapa.com and put this in "<span>y = <span><span>−<span>2x </span></span>− 4</span></span>; <span>y = <span><span>2x </span>− <span>4" That is 1st
</span></span></span>For 2nd put this in "y = 1/2x + -11/2; y = -2x + 2"
You're really just finding the volume of the cargo-carry part.
V= L x W x H
V= 8.3m x 3m x 4.2m
V= 104.58 m3 or 105 m3 (rounded)
ANSWER: The maximum volume of sand Billy's truck can carry is about 105 m3.
The simple interest rate was: 1.25%
Step-by-step explanation:
Simple interest is given by:

Given
Principal amount =$3000
Time = t = 2 years
Interest amount = A = $75
putting the values in the formula

Dividing both sides by 6000

So,
The rate is:
0.0125 * 100 = 1.25%
Hence,
the simple interest rate was: 1.25%
Keywords: Simple interest, percentage
Learn more about interest at:
#LearnwithBrainly
72,000 x .06 = 4320................