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Alborosie
2 years ago
5

In Justin's school, 0.825 of the students participate in a sport. If there are one thousand students in Justin's school, how man

y participate in a sport?
I need the answer in decimals. Thx!
Mathematics
1 answer:
Oksi-84 [34.3K]2 years ago
4 0

Answer:

Okay I’m confused because there is no decimals in the answer, but the answer is 825. I guess you can put 825.00 if you want.

Step-by-step explanation:

Multiply 0.825 and 1000 together to get the answer

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A square pyramid and a cube have the same surface area. The length of each side of the base of the square pyramid is 10 feet. Th
hichkok12 [17]

\huge{ \rm{Question:}}

A square pyramid and a cube have the same surface area. The length of each side of the base of the square pyramid is 10 feet. The width of the cube is 6 feet. What is the slant height of the square pyramid?

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B. 5.8 feet

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4 0
2 years ago
Just number 2 please i’ve tried many times... i need an equation and the answer :)
Triss [41]

Keller collected $62.48 and Izzy collected $47.83 and J collected $19.98

Step-by-step explanation:

Step 1; Assume that J collected $x, Keller collected $y and Izzy collected $z. All three combined collected $125.95, so

x + y + z = 125.95, take this as equation 1.

From the given data, the following equations can be formed.

y = 42.50 + x or x = y - 42.50 take this as equation 2 and

y = 15 + z, take this as equation 3.

Step 2; Now we must determine x and y in terms of z, so that equation 1 can be solved (the equations can be in terms of any term x, y or z.)

Rearranging equation 2 and 3,

we get 15 + z so  x = y - 42.50, y = x = 15 + z - 42.50, take this as equation 4,

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3z - 12.5 = 129.95,

3z = 142.45, so z = 47.833.

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Substitute y = 62.4833 in equation 2,

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7 0
3 years ago
The sum of (-12) and (5) is<br><br> (A) 6 (B) 8 (C) -7
ella [17]

Answer:

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Step-by-step explanation:

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Since the signs are different

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5 0
2 years ago
Read 2 more answers
Four dice, each numbered in the usual way from 1 to 6, are colored white, red, green and blue respectively. After casting them a
Delvig [45]
Suppose that the numbers that the boy being cast from the dice are 3 4 5 6.
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3 years ago
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Answer:

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Step-by-step explanation:

7 0
3 years ago
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