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3 years ago

Danny’s grandmother made b buns and c cookies and wants to put p things on each plate. How many plates does she need?

2 answers:

3 0

Plates needed=(b+c)/p
Let's say she has a total of 70 buns and cookies. And she wants to put 5 of one or the other on each plate. Then, she needs 70/5, or 14 plates
☺☺☺☺

Natasha_Volkova [10]3 years ago

3 0

Answer: The number of plates needed is (C + B)/P

Step-by-step explanation:

Ok, we have C cookies, B buns, and she wants to put P things in each plate.

The number of plates can be obtained by:

(C + B)/P = N

Where you divide the total number of things (cookies + buns) into the number P, that is the number that goes in each plate, and in this way, you find how many groups of P things there are, and that number of groups is equal to the number of plates needed.

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fine the equation of the line that goes through the point (2,-9) that is parallel to the line with equation y=-3/4x

Andre45 [30]

Answer:

y=6x

Step-by-step explanation:

g=-9/2

c=0

y=-9/2x

3/4x*-9/2

y=6x

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2 years ago

Tell whether the ordered pair is a solution of the equation<br> y=5x; (15,-3)

n200080 [17]

Answer:

This ordered pair is NOT a solution of the equation.

Step-by-step explanation:

First, it is important to note that ordered pairs consist of (x, y) so in this case

x = 15 and y = -3. And that any variable directly next to a number calls for multiplication. So, plugging in the variables the equation would look like

"-3 = 5 x 15"

To see if 5 x 15 = -3 we will multiply them. 5 x 15 actually equals 75 not -3. So we know this ordered pair is NOT the solution for the problem.

3 0

3 years ago

HALP MEEEEEEEEEEEEEEEEEEEEE

Marysya12 [62]

25% of the cookies :)

3 0

2 years ago

Read 2 more answers

The formula d = rt can be used to calculate the distance (d) an object travels using its rate of speed (r) and the time it trave

riadik2000 [5.3K]

Start with d=rt. Now, solve for r by isolating it. since r is multiplied by t, divide both sides by t. d/t=r. So your answer would be the 2nd choice.

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3 years ago

Someone knows this one? help me please help help :(<br>thank you so much

noname [10]

Answer: d

<u>Step-by-step explanation:</u>

$KE=\dfrac{1}{2}mv^2\\\\\\\bigg(\dfrac{2}{m}\bigg)KE=\bigg(\dfrac{2}{m}\bigg)\dfrac{1}{2}mv^2\\\\\\\bigg(\dfrac{2}{m}\bigg)KE=v^2\\\\\\\sqrt{\bigg(\dfrac{2}{m}\bigg)KE}=\sqrt{v^2}\\\\\\\sqrt{\bigg(\dfrac{2}{m}\bigg)KE}=v$

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3 years ago