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Gwar [14]
2 years ago
6

-2.7+17.8+29.5+8.9=?

Mathematics
2 answers:
BARSIC [14]2 years ago
6 0

Answer:

64.5

Step-by-step explanation:

64.5

Korolek [52]2 years ago
6 0

Step-by-step explanation:

the answer to this problem is 53.5.

-2.7+17.8+29.5+8.9=

-2.7+56.2

53.5

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Ghella [55]
Y=mx+b
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5 0
3 years ago
A sporting goods stores sells footballs, basketballs, and volleyballs. A football costs $35, a basketball costs
wlad13 [49]

Answer:

The number of footballs, basketballs and volleyballs were sold are 75, 36 and 15 respectively.

Step-by-step explanation:

Consider the provided information.

A football costs $35, a basketball costs $25  and a volleyball costs $15.

Let F represents the football, B represents the basketball and V represents the volleyball.

On a given day, the store sold 5 times as many footballs as volleyballs.

F=5V......(1)

They  brought in a total of $3750 that day,

35F+25B+15V=3750......(2)

The money made from basketballs alone was 4 times the money.

25B=4(15V)......(3)

By equation 1, 2 and 3.

35(5V)+4(15V)+15V=3750

250V=3750

V=15

Substitute the value of V in equation 1 and 3.

F=5(15)=75

25B=4(15\times 15)\\B=36

Hence, the number of footballs, basketballs and volleyballs were sold are 75, 36 and 15 respectively.

8 0
3 years ago
Casey is buying snacks for a class trip. She has 16 snacks left over from the last trip. She buys snacks by the case to get a go
Elan Coil [88]

Answer:

Your answer is 10

Step-by-step explanation:

160 devided by 16 = 10

3 0
2 years ago
Sam has traveled 33 miles and knows that 55% of his trip is complete.How many total miles is Sam's trip?
ahrayia [7]
60 miles in total.
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Answer:

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Step-by-step explanation:

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