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Burka [1]
3 years ago
7

What’s the answer to question 19?

Mathematics
1 answer:
vaieri [72.5K]3 years ago
3 0
The answer to your question is “B” I’m not 100% sure but I’m pretty positive
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Ḧ̤ë̤l̤̈p̤̈ p̤̈l̤̈ë̤ä̤s̤̈ë̤
monitta
Well, Gina makes quite a bit to be a waitress...but let's focus on the math!
We can make an equation based on the information given to us...

$6.00 per hour
PLUS tips

Now, notice how <u>6.00 is a constant</u>, it never changes. 
Her tips and her hours do change, however, so they must be made into variables.

We can form the equation 6(times how many hours) + (tips)
OR
<em>6x + y = z</em>
X - hours
Y - tips
Z - total money earned

Now we know what the variables mean, let's put these into action!

6(37) + 43 = Z?
Simplify: 6 * 37 = $222.00.

222 + 43 = Z
Simplify: 222 + 43 = $265.00

The total amount she earned altogether is $265.00!

Hope I could help you out! If my answer is incorrect, or I provided an answer you were not looking for, please let me know.
However, if my answer is explained well and correct, please consider marking my answer as Brainliest!  :)

Have a good one.
God bless!
4 0
3 years ago
I need those two step by step
Naddik [55]

<u>Answer:</u>

h= 1/4; g = 4

<u>Step-by-step explanation:</u>

1. 3/5h - 1/10 = h/5

First multiply by 10 to get rid of the fractions

(10)3/5h - (10)1/10 = (10)h/5

6h - 1 = 2h

Add one to each side

6h = 2h + 1

Subtract 2h from each side

6h - 2h = 1

4h = 1

Divide 4 by each side

h = 1/4

2. 3g - 10/4 = 1/2

Multiply each side by 4 to get rid of fractions

(4)3g - 10/4 = (4)1/2

3g - 10 = 2

Add 10 to each side

3g = 12

Divide each side by 3

g = 4

Give 5 stars and press that thanks button!

Your Welcome.

3 0
3 years ago
The perimeter of a semicircle is 20.56 kilometers. What is the semicircle's diameter?
Butoxors [25]

Answer:

Perimeter of semicircle =

\pi \: r

\pi \: r = 20.56 \: where \: \pi = 3.14 \\ r =  \frac{20.56}{3.14}  = 6.5

Buh diameter = 2r

D = 2 × 6.5

D = 13km

3 0
3 years ago
What is 2000 times 2
asambeis [7]

Answer:

4000

Step-by-step explanation:

2000 + 2000 = 4000

6 0
3 years ago
Read 2 more answers
Please help me ASAP I’ll mark Brainly
Vesnalui [34]

Answer:

117 sorry if I'm wrong ooh this agg

5 0
3 years ago
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