The answer is letter C.
In the grocery, the prices per product is represented by:
$2.80/8 ounce
$0.35/ounce
Converted to pounds...
$5.6/lb
In the farmer's market, the prices per product is represented by:<span>
</span>$4.2/ 14 ounces
$0.30/ounce
Converted to pounds...
$4.8/lb
The farmer's market blueberries is cheaper than the grocery's by $0.80 per pound.
Answer:
B. cost(time)
Step-by-step explanation:
In the information given above, you can eliminate choices "A," and "D," since they're just using the cost of a repair and the time the mechanic works. This leaves us with either "B," or "C." The correct answer is "B," because the cost of the repair depends on whatever is inside the parenthesis (the time).
We know that each length/width needs to be equal. The width is 10, so we need to find something of y to equal 10. We have the equation 2y + 4 = 10. We need to isolate y. We can do that by subtracting 4 from both sides. This gives us 2y = 6. Next, we need to divide both sides by 2. This gives us y = 3.
The value of y is 3.
12 x 14 =168 square feet.
<span>If the pavers were 1 foot by 1 foot we would need 168 pavers </span>
<span>BUT.. your paver is 8 inches which is 8/12 or 2/3 of a foot. </span>
<span>It is 2/3 times 2/3 or 4/9 square ft </span>
<span>168 divided by 4/9 </span>
<span>which is the same as 168 times 9/4 </span>
<span>That will get you to 378.</span>
Yes you are correct that is the answer.
