3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Mathematics

2 answers:

kykrilka [37]3 years ago

7 0

Answer:

C = 75 + 45h

Step-by-step explanation:

75 is the flat rate, so you add it

45 is by hour, so you multiply it by the number of hours he works

you add them together for his total service cost

Ierofanga [76]3 years ago

3 0

Answer:

Step-by-step explanation:

the cost is

C= 75 fixed rate + 45* hours worked on the job

C = 75 +45h

You might be interested in

What is the greatest common factor of 10, 20, and 50?

Viefleur [7K]

Answer:

Step-by-step explanation:

first you need to find the prime factors of the three numbers

ex:

prime factor of 18= $2*3*3$

prime of 24= $2*2*2*3$

there is one 2 and one 3 in common

greatest common multiple 2*3=6

so the greatest common multiple is ten because it is the only one that can divide between all three evenly.

$10=10/10=1\\20=20/10=2\\50=50/10=5$

so 10 is your answer

6 0

3 years ago

A $25,000 purchase decreases 12% in value per year. Determine the values of the purchase after 3 years and after 7 years.

choli [55]

Use Socratic or slider

4 0

3 years ago

Read 2 more answers

Is 90 integers or rational Number

Natasha_Volkova [10]

90 is a rational number

4 0

3 years ago

Read 2 more answers

Three sides of a quadrilateral are the same length. q. the length of the forth side is 7 inches. the perimeter of the quadrilate

Anna71 [15]

Answer:

$7 \times 7 \times 7 \times 7$

To get the area of the quadrilateral to do see the 4 sides do all four side 7x7x7x7

8 0

2 years ago

Pedro's goal is to have more than $1200 in savings in the next 12 months. He already has $480 saved and wants to save the same a

Leno4ka [110]

The answer to ur problem is c $60

8 0

3 years ago

Read 2 more answers