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hammer [34]
3 years ago
14

The width of David's tent is 5 feet the length is twice the width Davids air mattress measures 3 feet by 6 feet how many square

feet of floor space will be available for the rest of his things
Mathematics
1 answer:
insens350 [35]3 years ago
4 0
If the length is twice the width, means length is : 2\quad \times \quad 5\quad =\quad 10
To find the area multiply the width and length :10\quad \times \quad 5\quad =\quad 50 . The air mattress' area is 3\quad \times \quad 6\quad =\quad 18 We should substract the air matress' field from the tent's : 50\quad -\quad 18\quad =\quad 32 The answer is 32 square feet.
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A Town had about 2120 acres of Pinetree’s 40 years ago only about 13 of the Pinetree‘s remain how many acres of Pinetree’s remai
grin007 [14]
275.6 acres of pine trees remain.

2,120 x 0.13 = 275.6
8 0
3 years ago
you buy 6 apples for 2.70. write an equation that can be used to express the relationship between the total price t and the numb
kipiarov [429]

Answer:

t×2.70=6

Step-by-step explanation:

this is only applicable if the price of one apple each is t.

3 0
2 years ago
(01.02 MC) graph with x-axis labeled time in years and y-axis labeled account balance. Beginning point at (0, 140), (1, 151.2),
Romashka-Z-Leto [24]

Answer:

ca.............mmmmmmmmm

4 0
2 years ago
What is 80 in its simplest form as a fraction?
Ann [662]

I believe the correct given problem is:

“What is 80% in its simplest form as a fraction?”

 

Take note that you missed to place the percent sign which is very important.

 

Now to solve this, 80% when converted to decimal form is 0.80 which means that you have 80 parts per 100 parts. Therefore the fraction form of this would be 80 / 100.

fraction = 80 / 100

However this fraction is not yet the answer because we can still simplify this further. First step in simplifying is to divide both the numerator and denominator by 10 so that we are left with:

8 / 10

Next step is to divide by 2:

4 / 5

 

Now we can see that we can no longer divide this (numbers should be whole number). Therefore the simplest form as a fraction is 4/5

 

Answer:

4/5

6 0
3 years ago
Erika calculated that she would spend $115 on school supplies this year. She actually spent $82.50 on school supplies. What is E
DerKrebs [107]
The equation to find percent error is:
percent error=(experimental-theoretical)/theoretical *100
So, (115-82.5)/82.5=0.393939*100
39.3939%, or 39.94%

Hope this helps!!
6 0
2 years ago
Read 2 more answers
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