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3 years ago

What is the rate of change of the contractor's total earnings in dollars with respect to the

Mathematics

1 answer:

cluponka [151]3 years ago

8 0

Answer: Your answer is A: 8.75 Per hours worked.

Step-by-step explanation:

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What is the square root of 58?

Westkost [7]

Answer:

7.6

Step-by-step explanation:

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3 years ago

What expression is equivalent to the expression (4x+12) + 7x?

pochemuha

Answer:

11x + 12

Step-by-step explanation:

( 4x + 12 ) + 7x

Remove parentheses.

= 4x + 12 + 7x

Group like terms.

= 4x + 7x + 12

Add similar elements: 4x + 7x = 11x

= 11x + 12

8 0

3 years ago

Read 2 more answers

Need Help! 10 points!

larisa86 [58]

The answer is 1680. To get this you do 8*7*6*5 because there are 8 options for the first character, and then you can repeat that for the second one with 7, 6, and 5

6 0

3 years ago

Determine the volume in litres of 14kg of petrol of density 700kg/m³

valkas [14]

Answer:

$p = \frac{m}{v}$

Step-by-step explanation:

Density is the ratio of an object's mass to its volume, and it measures how compact an object is. The density of an object, p, is directly proportional to its mass, m, and inversely proportional to its volume, V:

$p = \frac{m}{v}$

4 0

2 years ago

NemiM [27]

Answer:

i belive the answer is B

Step-by-step explanation:

6 0

3 years ago