12 girls and 28 boys volunteer to plants trees at a school. The principal divides the girls and boys into identical groups that have girls and boys in each group. What is the greatest number of groups the principal can make?

Answers

Answer 1

Answer: The most groups that can be made is the greatest amount that both 12 and 28 can be divided by, or 4. These four groups will each have three girls and seven boys.

Related Questions

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This recipe makes 3 portions of potato soup. Richard follows the recipe but wants to make 9 portions. Complete the amounts of each ingredient that he needs.Recipe: Serves 3 20 ml oil 30 g onions 400 g potatoes 450 ml milk
The sum of the measures of the interior angles of a triangle is equal to _____.
Find the perimeter of a regular octagon if one side has a measure of 8 cm. A. 16 cm. B. 64 cm. C. 56 cm. D. 72 cm.
The braking distance, D, of a car is directly proportional to the square of its speed, v. When d=5, v=10Find d when v=70

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. If the disthe stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane
ground? Which diagram represents this scenario?
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22 ft
22 ft
22 ft

Answers

Answer:

19.05 ft

Step-by-step explanation:

-Given Hypotenuse=22 ft and the base length is 11 feet.

-We apply the Pythagorean theorem to find the height:

$h^2+b^2=H^2\n\nh=√(22^2-11^2)\n\n=19.05\ feet$

Hence, the stair's height is 19.05 ft

Answer:

19.05

Step-by-step explanation:

you want to create a box that can hold at the very longest a 4in object. find the dimensions of a box that will work

Answers

If you were working with a flat rectangle and you were given the diagonal,
you'd want to use the Pythagorean theorem to choose two sides whose
squares would add up to the square of the diagonal.

It works exactly the same with a 3-D box. We need three dimensions for
the box, whose squares add up to the square of the diagonal between
opposite corners. That's (4)² = 16.

So (L)² + (W²) + (H²) = 16 . From there, you're completely free to pick any
numbers you want, just as long as their squares add up to 16. There are
an infinite number of possibilities. Here are a few:

1 x 1 x √14

1 x 2 x √11

2 x 2 x √8

2 x 3 x √3

1 x 3 x √6

4×4×4 hope i help have a great day

Ii dont understand how to solve a system of linear equations using the substitution method

Answers

so 8x-7y=-7
-16+12x=14
you can simplify the sceon equation
-8+6x=7
add 8 to both sides
6x=15
divide by 6
x=15/6
subssitute
8(15/6)-7y=-7
120/6-7y=-7
20-7y=-7
subtract 20
-7y=-27
divide by -7
y=27/7

x=15/6
y=27/7

What is 83 divided by 72,628 not as a dec͓̽i͓̽m͓̽a͓̽l͓̽ answer

Answers

The answer is 5663588 for your question

An action movie production team needs glass spheres to hold a green liquid that looks like an explosive. If all of the available 3,392.92 cubic inches of the liquid is to be poured into 30 glass spheres, what should the diameter of each sphere be? Assume that each sphere is filled to the top.

Answers

The volume of a sphere:
$V=(4)/(3) \pi r^3$
r - the radius

3392.92 cubic inches are poured into 30 spheres.
$3392.92=30 * (4)/(3) \pi r^3 \n \n3392.92=40\pi r^3 \ \ \ \ \ \ \ \ \ \ \ \ |/ 40 \n \n84.823=\pi r^3 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ |/ \pi \n \nr^3=(84.823)/(\pi) \n \nr=\sqrt[3]{(84.823)/(\pi)} \n \nr \approx \sqrt[3]{27} \n \nr \approx 3$

The diameter is twice the radius.
The diameter of each sphere should be approximately 6 inches.

Answer:

6 inches

Step-by-step explanation:

correct on Plato/ edmentum courseware

which of the following best describes the effect of replacing the graph of y = f(x) with the graph of y= f(x) - 9? a. the graph of y = f(x) will shift up 9 units b. the graph of y = f(x) will shift down 9 units c. the graph of y = f(x) will shift left 9 units d. the graph of y = f(x) will shift right 9 units

Answers

Answer:

Step-by-step explanation:

If you were to have an equation y = x.

Then, x - 9 shifts it down 9.

If you were to have an equation y = 2x.

Then, 2x - 9 shifts it down 9.

Using this pattern, we deduce that f(x) - 9, shifts the graph down 9 units.

So, our answer is B>

Other Questions

What is the distance between -√100 and √81

1. Elena bought 320 tropical fish for a museum display. She bought 7 times as many triggerfish as parrotfish. How many of each type of fish did she buy?Which is a system of equations to model the problem if x represents the number of parrotfish Elena bought and y represents the number of triggerfish she bought?A. x + 7y = 320y = 7xB. x + y = 7y = 320xC. x + y = 320y = 7xD. x−y=320y = 7x2. Nancy bought 360 tropical fish for a museum display. She bought 8 times as many goldfish as angelfish.How many of each type of fish did she buy?A. 40 angelfish, 320 goldfishB. 160 angelfish, 200 goldfishC. 20 angelfish, 160 goldfishD. 320 angelfish, 40 goldfish3. Michael and Kathryn bowl together and their combined total score for one game was 425 points. Michael’s score was 70 less than twice Kathryn’s. What were their scores?Which is a system of equations to model the problem if x represents Kathryn’s score and y represents Michael’s score?A. x + y = 70y = 2x – 425B. x + y = 425y = 2x – 70C. x – y = 425y = 2x – 70D. x + y = 425y = 2x + 704. Michael and Kathryn bowl together and their combined total score for one game was 425 points. Michael’s score was 70 less than twice Kathryn’s.What were their scores?A. Kathryn: 260, Michael: 165B. Kathryn: 150, Michael: 275C. Kathryn: 275, Michael: 150D. Kathryn: 165, Michael: 2605. A collection of nickels and dimes is worth $6.10. There are 67 coins in all.How many nickels are there?A. 12B. 18C. 49D. 55

A ten foot long ladder leans against a wall, with the top of the ladder being eight feet above the ground. What is the approximate angle that the ladder makes with the ground?

Which of the following represents "10 less than n"? 10 - n n - 10 -10n