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liubo4ka [24]
3 years ago
15

Rufus saves $48 a week for 6 weeks. During his 5-day business trip, he plans to spend $32.50 each day for meals. Which expressio

n shows how much money he will have left?
Mathematics
2 answers:
weeeeeb [17]3 years ago
8 0
I believe the answer would be C. (48×6) - (5 × 32.5)

Here the reasoning behind it: Rufus is saving up 48$ per week, for six weeks straight. With that, you'd have to multiply to find how much he'd saved within six weeks altogether. And then, he decides to spent $32.50 for 5 days straight, which would imply that this amount of money altogether was being taken away from the amount of money he had saved. So you would subtract, which is why C is the answer.
melomori [17]3 years ago
4 0
The answer is C.  $48 for 6 days is 48(6), then subtract the amount of money Rufus will spend, which is 5(32.5), so it's 48(6)-5(32.5)




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Step-by-step explanation:

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Cost of 12 daises = 3.75

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0.3125 to the nearest hundredth = 0.31  

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Solve each system by elimination
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X-y=11
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3 years ago
What will 0.16 be as a fraction?
nata0808 [166]

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5 0
3 years ago
Read 2 more answers
Please help me answer #4, #5 and #6
Salsk061 [2.6K]

Answer:

4). The Washington Monument is 169.2-m tall.

Step-by-step explanation:

4). We know this because...

person     1.8       0.7

----------  = -----  = -------

Wash.        x       65.8

We then know to cross-multiply to get:  

1.8(65.8) = 0.7x

Which simplifies down to:

118.44 = 0.7x

x = 169.2

Answer:

5). The pond is 180ft wide.

Step-by-step explanation:

5). We know this because...

90       120

-----  = -------

135        x

We then know to cross-multiply to get:

90x = 120(135)

Which simplifies down to:

90x = 16200

x = 180

Answer:

6). The height of the clock tower is 13ft 9in.

Step-by-step explanation:

6). We know this because...

person       5.5         4

----------  =  --------  = -----

clock            x          10

We then know to cross-multiply to get:

5.5(10) = 4x

Which simplifies down to:

55 = 4x

x = 13.75 (13 ft 9 in)

7 0
3 years ago
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