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Andru [333]
3 years ago
10

gina worked a total of 57 hours last week at her 2 part time jobs, one job pays $8 per hour and the other job pays $7.25 per hou

r. her total pay for the 57 hours was $438.75. how many hours did she work at the job that pays $8 per hour?
Mathematics
1 answer:
EleoNora [17]3 years ago
8 0

Answer:

2hors she dindid hine his work

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Solve the following inequality -6 > - 3c
Inessa05 [86]
Dividing both sides by-3
the division sign will still be the same
your answer is c>2
4 0
3 years ago
What number am i thinking of?<br> a. 21<br> b. 9<br> c. 69<br> d. 7
icang [17]
Your thinking of the number 69
6 0
3 years ago
The value of homes sold in Hampton VA are normally distributed with a mean of $200,000 and a standard deviation of $10,000. If 1
LenKa [72]

Answer:

84%

Step-by-step explanation:

What we must do is calculate the z value for each value and thus find what percentage each represents and the subtraction would be the percentage between those two values.

We have that z is equal to:

z = (x - m) / (sd)

x is the value to evaluate, m the mean, sd the standard deviation

So for 190000 we have:

z = (190000 - 200000) / (10000)

z = -1

and this value represents 0.1587

for 230000 we have:

z = (230000 - 200000) / (10000)

z = 3

and this value represents 0.9987

we subtract:

0.9987 - 0.1587 = 0.84

Which means that it represents 84% of the houses

3 0
3 years ago
Write an
Delicious77 [7]

Answer:

Slope=2.

Step-by-step explanation:

Slope=y1-y2/x1-x2

Where

X1,y1,=(-5, -11) X2,y2=(6,11).

Slope=-11-11/-5-6

=-22/-11

=22/11

=2

Slope is 2

7 0
3 years ago
Read 2 more answers
2. If you pay a one-time fee of $30, you can
VikaD [51]

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

One time fee = $30

Reduced price of ticket after one time fee payment = $17

Regular ticket cost = $25

Write an inequality that can be used to determine the number of reduced price concert tickets you would need to purchase in order for the total cost to be less expensive than the same number of regular tickets

Let the number of tickets needed to purchase = t

Reduced ticket = 30 + 17t

Regular ticket = 25t

30 + 17t < 25t

30 < 25t - 17t

30 < 8t

30/8 < 8t/8

3.75 < t

t > 3.75

Hence number of ticket must be greater than 3.75

t = 4

5 0
3 years ago
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