2 years ago

A random sample of 40 students from each grade level was surveyed regarding their preference for a class trip. If there are 220

Mathematics

1 answer:

NNADVOKAT [17]2 years ago

3 0

Answer:

66 students prefer the zoo

Step-by-step explanation:

I got it correct :)

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The quarderback completed 8 more than half of the passes he attempted. Let p = the number of passes attempted. Write an expressi

aleksandrvk [35]

0.5p + 8 because the quarterback completed 8 more passes (the "+ 8" part) than half the number of passes he attempted (the "0.5p" part).

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Ymorist [56]

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3 years ago

*BEST ANSWER WILL BE MARKED BRAINLIEST* MNOP is a square. what are the value of t and f?

igomit [66]

For this case as MNOP is a square then the angles of each vertex are equal to 90 degrees.

Therefore, we have the following equations:

$4t + 20 = 90\\7f + 6 = 90$

From these equations, we can clear the values of the unknowns.

For equation 1 we have:

$4t + 20 = 90\\4t = 90 - 20\\4t = 70$

$t = \frac{70}{4}\\t = 17.5$

For equation 2 we have:

$7f + 6 = 90\\7f = 90 - 6\\7f = 84$

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Answer:

The values of t and f are given by:

$t = 17.5\\f = 12$

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3 years ago

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8/66 A.)7 B.)8 C.)7 remainder of 2 D.)8 remainder of 2

trapecia [35]

Don't you mean 66 divided by eight?

That would equal 8.25, or 8 remainder 2.

if you did mean 8 divided by 66, your answer is not one of your choices.

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I don't understand this and I can only miss 1 question on my quiz and already did

Dahasolnce [82]

Answer:

Step-by-step explanation:

they add five

9+5=14

12+5=17

15+5=20

18+5=23

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