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alexgriva [62]
3 years ago
10

Half a number decreased by 1

Mathematics
1 answer:
Iteru [2.4K]3 years ago
4 0

Answer:

n ÷ 2 -1

Step-by-step explanation: hope this helps

pls mark as brainliest

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PLS help <br> 85% of 2500m
pishuonlain [190]

Answer:

2125m or 2km or 125m

Step-by-step explanation:

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3 0
2 years ago
A cook wants to make enough cookies for 150 students. The cookie recipe makes 1 dozen cookies. A dozen equals 12 cookies.
lesya692 [45]

Answer:

12.5

Step-by-step explanation:

150 / 12 = 12.5

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3 0
3 years ago
The height of the cylinder is 25 inches and the radius of its base is 5 inches. What is the surface area of this cylinder, in te
Vikentia [17]

ok you need formula for surface area.

SA = πrh+2πr^2

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SA = 2π(5)(25)+2π(5)^2

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Hope this helps :)

Jeron

4 0
1 year ago
I need to find the distance!whats the distance?
posledela

Answer:

Exact Form:

√ 61  (square root )

Decimal Form:

7.81024967 …

Step-by-step explanation:

Use the distance formula to determine the distance between two points.

6 0
2 years ago
Round to the nearest tenth 43
bazaltina [42]
40 because the three in the units place is smaller than 5 so you round down. 
4 0
3 years ago
Read 2 more answers
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