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4 years ago

Four students from 30 member math club will be selected to organize a fundraiser how many groups of 4 students are possible

1 answer:

3 0

you have to do 7 times 4 to get 28 and you can't do 8 X 4 because it equals 32 so you have to do 7 times 4 = 28 so you can do 7 groups

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Yakvenalex [24]

Answer:

B 5

Step-by-step explanation:

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2 years ago

I Need The Answer ASAP .!

Studentka2010 [4]

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3 years ago

The circle below has a center O, and A and C are points on the circle. Use this circle to answer questions 1 – 3.

wlad13 [49]

Given:

Center of the circle is O.

A and C are points on the circle.

Solution:

Question 1.

The piece of the circle between the points A and C is called an arc.

Question 2.

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4 years ago

If 3x=y-5 and x=-4 then y =

Dmitry [639]

Answer:

-7 = y

Step-by-step explanation:

3x=y-5

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4 0

3 years ago

Without using mathematical table or calculator simplify 3 4/9 ÷(5 1/3 _ 2 3/4) + 5 9/10

PtichkaEL [24]

Answer:

${ \tt{3 \frac{4}{9} \div (5 \frac{1}{3} - 2 \frac{3}{4}) + 5 \frac{9}{10} }} \\ \\ = { \tt{ \frac{31}{9} \div ( \frac{16}{3} - \frac{11}{4} ) + \frac{59}{10} }} \\ \\ = { \tt{ \frac{31}{9} \div ( \frac{31}{12} ) + \frac{59}{10} }} \\ \\ { \tt{ = \frac{4}{3} + \frac{59}{10} }} \\ \\ { \bf{ = \frac{217}{30} }} \\ \\ { \boxed{ \tt{answer : 7 \frac{7}{30} }}} \\ \\ { \underline{ \blue{ \tt{becker ⚜jnr}}}}$

3 0

3 years ago

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