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svp [43]
3 years ago
11

Barney ate 21 M&M's. If he ate 15% of the bag of M&M's, how many were in the bag to start?

Mathematics
1 answer:
ryzh [129]3 years ago
5 0

Answer:

140

Step-by-step explanation:

15/100 = 21

21*100= 21000

21000/15= 140

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Using the spinner below, what is the probability that you will land on red or blue? <br>​
belka [17]

Answer:

red is 50% blue is 25%

Step-by-step explanation:

red is half the circle so it would be 50% and blue is half of a half so 25%

7 0
2 years ago
Solve for r: ¾ r = 12 *
goldfiish [28.3K]

Step-by-step explanation:

3/4r=12

3r=12×4

3r=48

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7 0
2 years ago
Please help!
Orlov [11]

Answer:

4+4+4=12

Step-by-step explanation:

Each cake needs  cups of flour. Therefore, the best estimate of the number of cups of flour that Nika used to make the three loaves is:

4 + 4 + 4 = 12

3 0
3 years ago
Read 2 more answers
What is the equation of the line, in slope-intercept form, that passes through (4, 2) and (-2, -3)?
Vlad1618 [11]

Answer:

y = 5/6x -4/3

Step-by-step explanation:

We can find the slope

m = (y2-y1)/(x2-x1)

    = (-3-2)/(-2-4)

    =-5/-6

    = 5/6

We can use point slope form to find the equation

y-y1 = m(x-x1)

y-2 = 5/6(x-4)

Distribute

y-2 = 5/6x - 10/3

Add 2 to each side

y-2+2 = 5/6x -10/3+2

Get a common denominator

y = 5/6x -10/3 +6/3

y = 5/6x -4/3

6 0
3 years ago
Pls help me i don't know what to do ​
GaryK [48]

Answer:

C

Step-by-step explanation:

the size of the steps gives you the number before x

and the -1 , +4 is just what left when x equals zero, so in the two tables we find it in row two

4 0
2 years ago
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