Using proportions, it is found that the total amount of cement, sand, and gavel required is of 55.2 cubic yards.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct(when both increase or both decrease) or inverse proportional(when one increases and the other decreases, or vice versa), can be built to find the desired measures in the problem, or equations to find these measures.
The decimal equivalent to the mixed number 1 1/2 is given by:
1 + 1/2 = 1 + 0.5 = 1.5.
1.5 times 36.8 cubic yards is:
1.5 x 36.8 = 55.2.
The total amount of cement, sand, and gavel required is of 55.2 cubic yards.
More can be learned about proportions at brainly.com/question/24372153
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The answer is $58 × 0.020 = $1.16
1.16 + $58 = 59.16
Answer:
20 is the longer piece, 9 is the shorter piece
Step-by-step explanation:
9*2=18
18+2=20
20+9=29
Multiply 4.51 (f) by d, the number of deliveries.
4.51 · 6 = 27.06 and so on.
The correct answer is A.
It is just 6 because make a number line to -22 and to 22 then you start negative 7 then move up 22 and then go down 9 THE ANSWER IS 6
