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Nikitich [7]
3 years ago
13

A tourist ignores the warning signs and leaves food in his car while he goes for a hike. A mama bear and her cub open the car do

or in six seconds. How long would it take each bear to open the car door alone if the cub needs 9 more seconds than the mama bear?
Mathematics
2 answers:
alukav5142 [94]3 years ago
6 0

Answer:

0 sec. I help him get the tourist too :)

Step-by-step explanation:

jk, but her cub takes 13 and the mama 4

Zepler [3.9K]3 years ago
3 0

Answer:

The mama bear can do it in 9 seconds. The cub can do it in 18 seconds.

Step-by-step explanation:

1/x+9+1/x=1/6

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The sum of 3 consecutive integers is 47 more than the first integer. Find the three integers.
ss7ja [257]

Answer:

22,23,24

Step-by-step explanation:

Well, you need to first find two consecutive integers that add up to 47, because that is the difference between the first digit and the total. This happens to be 23 and 24. Once you get these two numbers, the 22 comes intuitively, as you have to add 23 and 24 to get a difference between 22 and (22+23+24).

7 0
2 years ago
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7 0
3 years ago
You have a large container of petrol. You have used 320 quarts of petrol. Eighty percent of the petrol remains. How many quarts
Oduvanchick [21]

Answer:

256 quarts remain.

Step-by-step explanation:

.8x320=256

7 0
3 years ago
Find the side lengths the cube X
s344n2d4d5 [400]

Answer:

x = 6

Step-by-step explanation:

The volume (V) of the triangular prism is calculated as

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A = \frac{1}{2} bh = 0.5 × 9 × 4 = 18 cm² , then

V = 18 × 12 = 216 cm³

The volume of a cube is

V = s³ ( s is the side length ) , so

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x = \sqrt[3]{216} = 6

7 0
2 years ago
How many m are in 300 mm
Ksivusya [100]
There are 1,000 mm in a m. So with that said you would do 300/1000. This equals 0.3. 
So your answer is going to be 0.3
Hope this helps :)

5 0
3 years ago
Read 2 more answers
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