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TiliK225 [7]
3 years ago
7

Someone tell me how to solve and the answers?

Mathematics
1 answer:
krok68 [10]3 years ago
5 0
Turn 2 1/8 into an improper fraction. Multiply the denominator by the whole number and then add the numerator. 2 x 8 + 1= 17. Improper fraction is 17/8. So is 17/8 x 16/1. 16 x 17= 272. This is 272/8. Now simplify. Answer is 34
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Georgia kassem installs fencing. she is paid $7.50 per hour for an 8-hour day and time and a half for overtime for any work over
Dominik [7]

Georgia worked overtime on 4 of the 5 days. Her total overtime hours were

... (12-8) +(9 -8) +(10 -8) +(10 -8) = 4 +1 +2 +2 = 9

Then her pay for the week is

... (hours) × (pay per hour)

... = ((7 + 4×8) +1.5×9) × $7.50

... = 52.5 × $7.50

... = $393.75 . . . . Georgia's gross pay for the week

_____

Pay for "time and a half" can be computed by multiplying pay by 1.5 for overtime hours, or multiplying overtime hours by 1.5 and using straight pay. Either way, it is (overtime hours)×(1.5)×(straight pay).

4 0
3 years ago
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Complete the statement for the equation y =-1/2x-1/2
RUDIKE [14]

Answer:

i will answer but what do you trying to find ?

5 0
2 years ago
What is 100 divided by 80
Molodets [167]
10/8 or 5/4 or 1 1/4 or 1.25 or 125 percent.
3 0
3 years ago
Read 2 more answers
If you take out a loan for $4,000 and you will owe $4,920 after 2 years, what is the rate of simple interest? Express your answe
11111nata11111 [884]

Answer:

11.5

Step-by-step explanation:

Simple interest formula:

I=P\cdot r\cdot t,

where

I = interest

P = principal

r = rate

t = time

In your case,

P = $4,000

I = $4,920 - $4,000 = $920

t = 2 years

So,

920=4,000\cdot r\cdot 2\\ \\r=\dfrac{920}{2\cdot 4,000}=0.115

The rate as decimal is 0.115 that is 11.5% as percent

5 0
3 years ago
Three times the sum of a number and seven is two less than five times the number.
m_a_m_a [10]
3 (x + 7) =  5x - 2
3x + 21 = 5x - 2
3x - 5x = -2 - 21

-2x = -23 
x = -23/-2
x = 23/2


4 0
2 years ago
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