-3/4x+8=13
-3/4x=5
answer is false
Answer:
108
Step-by-step explanation:
6x8 = 48
10x4= 40
5x4= 20
add them up and you get 108
Answer:
B. $4.99/pound
Step-by-step explanation:
This is a fraction equal to
24.95 cost ÷ 5 pounds
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 5
<u>24.95 cost÷ 5</u>
5 pounds÷ 5
=4.99 cost/ 1 pound
= 4.99 cost per pound
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Answer: iii - symmetric matrix is correct because A is equaling At therefore making this a symmetric matrix.
Step-by-step explanation:
Please give me brainiest!
Answer: you must sell the remainder at $7 so as to suffer no loss and break even.
Step-by-step explanation:
You bought 300 barrels of used electronics components at $3 per barrel. It means that the cost was
300 × 3 = $900
If 120 of them were ruined in your leaky storage building, it means that the additional cost incurred would be
120 × 3 = $360
Total cost incurred would be
900 + 360 = $1260
To break even,
Revenue = total cost
Let x represent the price per barrel that you must sell the remainder so as to suffer no loss and break even. The remainder is
300 - 120 = 180
Revenue from the remainder is
180 × x = $180x
Therefore,
180x = 1260
x = 1260/180
x = 7