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Arisa [49]
3 years ago
15

There are 279 middle school students signed up for a field trip. An adult needs to be assigned to guide every 8 students. Mr. Co

rcoran determines that 34 adults are needed for the field trip. Explain whether or not Mr. Corcoran is correct.
Mathematics
1 answer:
kogti [31]3 years ago
3 0

Answer:

No, because 3 students would be left over and we have to make an extra so 35. Mr.Smith is wrong.

Step-by-step explanation:

You might be interested in
a 20 foot ladder leans against a wall so that the base of the ladder is 8 feet from the base of the building. what angle does th
nikitadnepr [17]
66.42° you can just do 66.4°

use cos(x)8/20
4 0
3 years ago
9(5x + 1) ÷ 3y
Ivan

Some definitions:

Sum - the result of adding values together

Term - a single number or variable (includes variables multiplied by numbers)

Factor - a number or variable that divides another number or expression evenly

Quotient - the result of dividing values by one another

Coefficient - a numerical or constant value often in front of a variable

In your equation:

Sum - (5x + 1)

5x and 1 are being added together, although we do not know the sum exactly, we know that the sum is equal to the value of 5 times x plus 1.

Term - (5x, 1, 3y)

All terms given above are applicable.

Factor - (9)

9 has been taken out of the expression that it is now being multiplied, which shows that it was factored out of that expression

Quotient - (9(5x + 1) / 3y)

The value of 9(5x + 1) is being divided by 3y. Though we do not know the quotient exactly, we know that the quotient is equal to the values given.

Coefficient - (5, 3)

Both 5 and 3 are numbers in front of variables.

Hope this helps!! :)

3 0
4 years ago
Calculate the slope between the points: (4, -9) and (5, 1)
12345 [234]

Answer:

The answer is A- m=10

Step-by-step explanation:

The way to find slope is known as "Rise over Run" meaning the increase of Y over the increase of X. The increase of Y is 10 because 1 - (-9) = 10. The increase of X is 1 because 5 - 4  = 1. 10 over 1, or 10 / 1, equals 10.

3 0
4 years ago
Isabella painted a water colour design on gridpaper. Some of the points were at A (-4, 8),B (-2, 8), C(-1,6), D (-2, 4), E (-4,
Crank

EXPLANATION

Drawing the line y=3 give us the following graph:

Reflecting over the axis y=3 give us the following image points:

A' = (-4,2)

B' = (-2,-2)

C' = (-1,0)

D' = (-2,2)

E' = (-4,2)

F'= (-5,0)

Drawing the points in the graph calculator:

6 0
1 year ago
What is the answer to (-3x) + x
Dafna11 [192]
I'm pretty sure it's -4x. 
5 0
3 years ago
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