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Marizza181 [45]
3 years ago
10

On Saturday, Tom is paid $12.75 an hour plus a Saturday bonus of $25. Sara is paid $11.75 an hour plus a bonus of $29. For how l

ong must they work for Tom's total pay to be greater than Sara's?
Mathematics
1 answer:
iVinArrow [24]3 years ago
7 0

Answer:

They must work for more than 4 hours for Tom's bonus to be greater than Sara's

Step-by-step explanation:

Tom pay: 12.75x+25

Sara pay: 11.75x+29

Tom>Sara = 12.75x+25>11.75x+29

subtract 25 both sides

12.75x>11.75x+4

subtract 11.75x both sides

x>4

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Tameron is driving 540 miles to college. If he drives at an average rate of 45 miles per hour, how many hours will it take him t
andreev551 [17]
Given:
540 miles to college
average rate of 45 miles per hour

How many hours will it take him to get 3/4 of the way there?

540 miles * 3/4 = (540 * 3) / 4 = 1620/4 = 405 miles

405 miles / 45 mph = 9 hours.

It would take Tameron 9 hours to travel 3/4 of the way there.
5 0
3 years ago
-5x+7+2x-13<9 Please Explain
olganol [36]
Ok the answer is -5 less than 9 which is true lol


Anyways here’s how I got the answer

-5+7+2x-13 less than 9

Combine like terms in this case it’s -5 and 2, and the other is 7 and -13

-5+2= -3
7-13= -6

Ok now that that’s done here’s the next step

-3x-6 less than 9 solve it


-3x-6 < 9
+6< +6

-3x < 15



Now from there you divide then so
-3x/3 cancels out, and 15/-3 = -5
X=-5

And so -5<9 :) hope this helped!! I will also include a picture of my work (please exult messiness lol)

8 0
4 years ago
A moving-van rental company uses the polynomial 123.5 + 0.75(m – 190) to calculate the rental charges if a customer drives a van
iragen [17]

Answer:

The answer is 6

Step-by-step explanation:

8 0
4 years ago
An arithmetic sequence is represented by the recursive formula a1=17an=an−1−8 . What is the fourth term in the sequence? a4=−4 a
user100 [1]

Answer:

a₄ = - 15

Step-by-step explanation:

Using the recursive formula and a₁ = 17 , then

a₂ = a₁ - 8 = 17 - 8 = 9

a₃ = a₂ - 8 = 9 - 8 = 1

a₃ = a₂ - 8 = 1 - 8 = - 7

a₄ = a₃ - 8 = - 7 - 8 = - 15

4 0
3 years ago
What is the value of t? 13t - 8.7 = 82.3
Dennis_Churaev [7]

Answer:

7

Step-by-step explanation:

13t = 82.3 + 8.7

13t = 91

t = 91/13 = 7

5 0
3 years ago
Read 2 more answers
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