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3 years ago

Help me plzzzzzzzzzzzzzzz

Mathematics

1 answer:

Vedmedyk [2.9K]3 years ago

6 0

Can i see it ? it too small

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Norman bought 5/6 pounds of cookies. He ate 3/5 cookies. What was the weight of the cookies he ate

schepotkina [342]

Answer:

Half a pound.

Step-by-step explanation:

To find the number of pounds he ate, multiply the fractions.

$\frac{5}{6}*\frac{3}{5} = \frac{15}{30}=\frac{1}{2}$

He ate 1/2 a pound.

8 0

3 years ago

Which expression has the same value as -5, + (-4)?

marissa [1.9K]

First row, the answer on the left , -5 3/4 - 4 2/3

3 0

3 years ago

Which one?!!! Help plz

nydimaria [60]

I think number 6 it should be right I think

4 0

3 years ago

Solve by using any method of substitution<br><br>4 +8x = y <br>6x - y = 2

Bumek [7]

Answer:

(-3,-20)

Step-by-step explanation:

4 +8x = y ...... equation (1)

6x - y = 2 ........equation(2)

from equation 2

6x - y = 2

6x -(4+8x) =2

6x - 4 + 8x = 2

+4 +4

6x - 8x = 6

-2x=6

divide by -2

x= -3

put x in equation (1) to solve for y

4 + 8x = y

4+8(-3)=y

4-24=y

-20=y

y= -20

solution = (-3,-20)

8 0

3 years ago

A cereal box is 8 in by 2in by 12in what is the surface area.

LUCKY_DIMON [66]

192 in2

The formula for surface area is 2(lw + wh + hl) = 2(2*8 + 12*8 + 12*2) = 2(16+56+24) = 2(96) = 192

4 0

3 years ago