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2 years ago

What are the positive factors of -72

Mathematics

1 answer:

kvasek [131]2 years ago

4 0

The positive factor of -72 is [72].

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I need help plz and fast

Alik [6]

Answer:

Step-by-step explanation:

1+19=20

so only 1 visit is available if they only have $20 to use.

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2 years ago

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What is 2/5 as a decimal?

GuDViN [60]

Answer:

0.4

Step-by-step explanation:

2/5 (2 divided by 5)

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Vaughn is laying sod in his backyard. A diagram of his backyard is bel ow

Orlov [11]

Answer: $A=944\ ft^2$

Step-by-step explanation:

You need to use the following formula that is used to find the area of a trapezoid:

$A=(\frac{M+m}{2})h$

Where "M"and "m" are the bases of the trapezoid and "h" is the height of the trapezoid.

Based on the information given in the exercise, you can identify that:

$M=c=36\ ft\\\\m=a=23\ ft\\\\h=b=32\ ft$

Knowing these values, you can substitute them into the formula:

$A=(\frac{36\ ft+23\ ft}{2})(32\ ft)$

Finally, you must evaluate in order to find its area. This is:

$A=(\frac{59\ ft}{2})(32\ ft)\\\\A=\frac{1888\ ft^2}{2}\\\\A=944\ ft^2$

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2 years ago

Explain and demonstrate how to turn 4/20 into a percent

iren2701 [21]

Answer:

20%

Step-by-step explanation:

We can start by looking at it as a ratio, so 4 divided by 20 and 4/20 = 0.2, so that would be 20% viewing 1=100%.

Another way is

20 here is 100%, and for 20 to equal 100, we have to multiply it by 5. To balance it out, multiply the top by 5 as well, and 4 * 5 =20. Therefore, 4/20 = 20%

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2 years ago

Dan needs to buy tomatoes to put on 30 Turkey sandwiches if the slices of one tomatoe can go on 4 sandwiches how many tomatoes s

Ipatiy [6.2K]

Dan should buy 8 tomatoes because then he can make 32 slices which is more than enough to put on the sandwiches.

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