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Viefleur [7K]
2 years ago
11

an electrician charges a fee of $50 plus $35 per hour. let y be the cost in dollars of using the electrician for x hours. write

an equation to model this situation
Mathematics
1 answer:
Alex Ar [27]2 years ago
7 0

Answer:

y = 50 + 35x we dont know how many hours they worked

Step-by-step explanation:

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A single standard six sides die is rolled. what is the probability the roll is a multiple of three given that it is an even numb
tankabanditka [31]
33.3%

Since we are given that it is an even number, we know there is only 3 options (2, 4, 6). Since only one of them is an even number, we know that we need the fraction 1/3 or 33.3% for a probability. 
5 0
2 years ago
Write these numbers from least to greatest -0.615, -5/8, -0.62
inna [77]
Well -5/8 as a decimal would be -0.625.
So, the order would be -0.615 -0.62(0) and then -5/8 (or -0.625).
You could easily search up 5/8 as a decimal :)
5 0
3 years ago
SOME ONEEE PLZZ HELPP MEEEE
Dominik [7]

Answer:

2.5

Step-by-step explanation:

The minimum value is the minimum y-value a function includes. In this case, since you can see the function is periodic (it repeats itself <em>periodically</em>, hence periodic) and the smallest y-value the function encounters is 2.5 (doesn't go below this value), the minimum y-value is 2.5. I hope this made sense. If not, feel free to let me know.

6 0
2 years ago
12. A flat, square roof needs a square patch in the corner to seal a leak. The side length of
NISA [10]

Answer:

Step-by-step explanation:

Area of the good part= area of whole roof - area of bad part

Since the roof is a square roof, the area will be calculated using the formulae for area of a square

Area of a square =length²

Area of good part =(x+12)²-x²

A= {(x+12)(x+12)} - x²

A = (x²+12x+12x+144) -x²

Open the bracket and rearrange the equation

A= x²-x²+24x+144

A=(24x+144) ft

5 0
2 years ago
Is there a multiple of 3? And why not or why yes?
rodikova [14]
Yes there is because u can multiply it by different numbers except for 1 and 0
6 0
2 years ago
Read 2 more answers
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