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creativ13 [48]
4 years ago
11

You conduct an inventory for a hardware store and count 40 rolls of duct tape. Your manager wants to keep 7 boxes of duct tape i

n stock. If each holds 8 rolls of duck tape, how many boxes should you order? Justify your answer.
Mathematics
1 answer:
Maslowich4 years ago
5 0

Answer: 2 boxes

Step-by-step explanation: first realize that 7 times 8 is 56 so the manager wants 56 rolls in stock and you only have 40

then subtract 56 - 40 = 16 and this means you need 16 rolls

remember that there is 8 rolls in a box and 16 divided by 8 is 2 so 2 boxes should be ordered

hope this helps mark me brainliest if it did

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About how much would it cost the family to move from New York to Florida
Olin [163]
It really depends on how much the family is moving, what company they are using, or if they are using their own vehicle, and how much trips they want to make.

By car, it takes 17 hrs and 26 minutes to travel the 1152.9 miles via I-95 S. This does not include traffic, any stops for meals, rest, or restrooms.  If you are making multiple trips, this could amount to even longer time that can extend over weeks or months. 

if you want to see what the mile per gallon is, you can go to fueleconomy. This would tell you average miles per gallons for fairly new (?) cars. This is IMPORTANT, because you want to see how much it will cost your family to gas up certain cars. Also keep in mind that different gas companies have different prices.

Also depending on which restruants you go too, it can be fairly expensive, so usually you would stick with fast foods (once in awhile, cuz they are unhealthy) or places with MRE. (no not talking about the military food, just like already cooked food that you only need to heat up food).

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These are just a few things that you have to find out before you do anything, as they can greatly impact any outcomes and the amount of time, money, and effort you need to put in to move to Florida.

hope this helps
3 0
3 years ago
The graph shows the type and number of coins that three students plan to donate during a coin drivefundraiser.Coin Drive Donatio
yarga [219]

Answer:

39 dimes

Explanation:

From the graph:

• Total number of nickels = 9+4+7=20

,

• Total number of dimes = 7+10+9 = 26

The ratio of total nickels to total dimes = 20:26

If the total number of nickels the students donate is increased to 30, we have:

\frac{\text{Total Nickels}}{\text{Total Dime}}\colon\frac{20}{26}=\frac{30}{x}

We then solve for x:

\begin{gathered} 20x=30\times26 \\ x=\frac{30\times26}{20} \\ x=39 \end{gathered}

The number of dimes they should donate to keep the ratio of total nickels to total dimes the same is 39.

8 0
2 years ago
G(x) = 2x^3+ 2x^2– 4x – 9 <br> find g(-3)
son4ous [18]

Answer:

-33

Step-by-step explanation:

I hope this is correct, and I apologize in advance if it isn't :(

8 0
3 years ago
Read 2 more answers
I need help with this one math question please!
den301095 [7]

Answer:

see explanation

Step-by-step explanation:

Assuming the fractions are being multiplied

Factorise the denominators of both fractions

x² - 3x - 10 = (x - 5)(x + 2)

x² + x - 12 = (x + 4)(x - 3)

The product can now be expressed as

\frac{x-5}{(x-5)(x+2)} × \frac{x+2}{(x+4)(x-3)}

Cancel (x - 5) and (x + 2) on the numerators/ denominators, leaving

\frac{1}{(x+4)(x-3)} = \frac{1}{x^2+x-12}

3 0
3 years ago
Ramona has $8.00 in her savings account and adds $1.00 each week. Claire has $12.00 in her savings account and adds $3.00 each w
OverLord2011 [107]

After 2 weeks Ramona will have twice as much as Claire.

work

claire 8$

8*2=16

12*2=24

7 0
3 years ago
Read 2 more answers
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