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IgorC [24]
2 years ago
5

Joe works as a plumber. He charges $45 per hour for a house call. You can use the equation c = 45h to determine the total amount

of money Joe earns after h hours of work. If he made a total of $540, how many hours did he work?
A
5 hours

B
6 hours

C
10 hours

D
12 hours i asked how many hours it would be : (
Mathematics
1 answer:
STatiana [176]2 years ago
4 0

Answer:

D. 12 hours

Step-by-step explanation:

You divide the total he made by how much he charges per hour to find out how many hours he worked.

540 divided by 45 equals 12.

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1. How many degrees is x<br> .x<br> 41<br> 82<br> 20.5<br> o<br> 41<br> О<br> 10
Alja [10]

Answer:

Option (1)

Step-by-step explanation:

By the inscribed angle theorem inside a circle,

"Measure of an inscribed angle is half the measure of the intercepted arc"

\frac{1}{2}[m(arc AB)] = m(∠ABC)

m(arc AB) = 2[m(∠ABC)]

x = 2(41°)

x = 82°

Option (1) is the correct option.

5 0
3 years ago
Please answer!!!!!!
Crazy boy [7]

Answer:

(this isnt a mathematics question, it's science, btw)

Indeed, you are correct. It is 1. I think.

Because you get one allele from each parent, to make up 2 alleles per offspring.

Hope that helps!

4 0
3 years ago
Simplify the expression 6 + 3(2x - 4(3x - 2)].​
I am Lyosha [343]

Answer:

-30x + 30

Step-by-step explanation:

6 + 3 × [2x - 12x + 8]

6 + (-30x) + 24

-30x + 24

hope its correct if not sorry

8 0
3 years ago
Find the slope given<br> the ordered pairs:<br> (-3,-2) and (-3,-5)
Mademuasel [1]

Step-by-step explanation:

- 2 -  - 5 \\

\div  - 3 -  - 3

5 0
3 years ago
A system of equations is shown below:
JulijaS [17]
X+y=3

Subtract x from both sides

y=-x+3

Substitute

2x--x+3=6
2x+x+3=6
3x+3=6

Subtract 3 from both sides

3x=3

Divide both sides by 3

x=1
6 0
3 years ago
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