3 years ago

Kelly walked 3 miles.Abby walk 3/4 of a mile how far did they walk in all

Mathematics

1 answer:

timofeeve [1]3 years ago

8 0

Answer:

3 3/4

Step-by-step explanation:

Add the two numbers:

3 + 3/4 = 3 3/4

3 3/4 is the amount walked in all.

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(57x2:3)+32x450-[39-(4+2):2[+8=

tigry1 [53]

Answer:

57×2/3+32×450-[39-4+2]/2+8

57×2/3+32×450-(39-6/2)+8

57×2/3+32×450-36+8

57×2/3+14400-28

57×2/3+14372

38+14372

14410

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2 years ago

A club is selling hats and jackets as a fundraiser. Their budget is $1500, and they want toorder at least 250 items. Each hat co

Tom [10]

Let H be the number hats and J the number of jackets. Then, we can write,

$5H+8J\le1500$

Now, since they want 250 items at least, we can write

$H+J\le250$

Hence, the system of inequalities is

$\begin{gathered} 5H+8J\le1500 \\ H+J\le250 \end{gathered}$

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1 year ago

ASAP The rectangle below has been enlarged by a scale of 3.5. A rectangle with a length of 8 and width of 6. [Not drawn to scale

Sergeu [11.5K]

Answer:

588 units^2

Step-by-step explanation:

To find the area of the enlarged rectangle, first find the length and width of the enlarged rectangle.

This is 3.5 multiplied by their original measures:

Length = 3.5 x 8 = 28

Width = 3.5 x 6 = 21

Now, area =. LxW = 588 units^2

Hope this helps

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3 years ago

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A tv production warehouse can assemble 120 Tvs in 4 hours. How long does it take to make one tv

Blizzard [7]

I believe the answer is 2 minutes.

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3 years ago

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Simone and Spencer Competed in a race. after 45 minutes, simone had finished 2/5 of the race. And Spencer had finished 6 /8 of t

masya89 [10]

Spencer because 6/8 is more than 2/5.

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3 years ago