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2 years ago

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The cargo area of the moving truck shown will be completely filled by 45 identical cube-shaped boxes. What will be the surface a

rea of one layer of boxes on the floor of the truck bed?

1 answer:

jek_recluse [69]2 years ago

4 0

Answer:

does it give the hight of the truck??

Step-by-step explanation:

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Eric was rock climbing. At one point, he stopped and climbed straight down 2\dfrac{1}{2}2 2 1 2, start fraction, 1, divided by

podryga [215]

Answer:

Hence, Eric's elevation changed $4\frac{1}{4}$ meters above. So after the 2 moves, he is up by $4\frac{1}{4}$ meters.

Step-by-step explanation:

Let us assume "negative" as climbing up and "positive" as climbing up. Here we need to find the change in elevation.

$2\frac{1}{2}$ meters down means $-2\frac{1}{2}$ .
$6\frac{3}{4}$ meters up means $+6\frac{3}{4}$ .

Now we have:

$=-2\frac{1}{2} + 6\frac{3}{4}\\\\=-\frac{5}{2} +\frac{27}{4} \\\\=\frac{-5(2)+27}{4} \\\\=\frac{-10+27}{4} \\\\=\frac{17}{4} = 4\frac{1}{4}$

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2 years ago

What is the center of a circle represented by the equation (x+9)2+(y−6)2=102? Please Help

rusak2 [61]

(-9, 6) that’s the answer

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2 years ago

Read 2 more answers

Can the sides of a right triangle have sides the length of 48.5ft,30ft,32.5ft

myrzilka [38]

Answer:

No

Step-by-step explanation:

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3 years ago

-3x -4y = 20 x - 10y =16 if (x, y) is the solution to the system of equations above what is the value of x?

balu736 [363]

Multiply first equation by -5 and 2nd by 2, add them

15x+20y=-100
<u>2x-20y=32 +</u>
17x+0y=-68

17x=-68
divide both sides by 17
x=-4

the x value is -4

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3 years ago

Find the midpoint of the segment with the following endpoints.<br> (6,3) and (2,7)<br> Please help?

BabaBlast [244]

Answer:

(-4,4)

Step-by-step explanation:

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2 years ago