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RSB [31]
3 years ago
10

2 3/7 + (-1 3/4) i need help please

Mathematics
1 answer:
julsineya [31]3 years ago
7 0

Answer:

1/28

Step-by-step explanation:

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A boat traveled 27 miles in 2 hoirs. At this rate how many miles will the boat travel in 1/2 hour
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6.75 miles per half hour

Step-by-step explanation:

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3 years ago
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Nat2105 [25]

Answer:

-1

Step-by-step explanation:

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= -7/10 + -9/10 + 7/15 + 11/15 + 1/-20 + 11/-20

= -16/10 + 18/15 + 12/-20

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= (-8+6-3)/5

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7 0
3 years ago
Yancey collects plastic banks .He has three different banks: a pig, a cow, and a horse. How many ways can Yancey arrange his ban
Stells [14]


let h = horse, let c = cow, let p = pig

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hcp

hpc

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chp

phc

pch

so, that is 6 different ways she can arrange it.  

4 0
3 years ago
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PLEASE HELP IM GIVING 13 POINTS TO ANYONE THAT CAN ANSWER!
jek_recluse [69]

Answer:

10

Step-by-step explanation:

6 0
2 years ago
On a map, the length of a nature trail is 7.2 centimeters. If the scale is 1 centimeter to 25 kilometers, what is the actual len
Lisa [10]
A:b=c:d
7.2:x=1:25. If u see two ratios equal each other, the product of a and d is equal to the product of b and c. This means that (7.2 times 25) is equal to x. This equals 180=x. The actual distance of the trail of 180 km. Hope this helps!
7 0
3 years ago
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