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tensa zangetsu [6.8K]
3 years ago
6

During her eight-hour shift, Sami vacuumed 104 cars. How many cars can Sami vacuum per hour?

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

13 cars per hour

Step-by-step explanation:

She can vacuum 104 cars in 8 hours, so divide 104 by 8, 104/8, to get 13.  So she can vacuum 13 cars in 1 hour.

ddd [48]3 years ago
6 0

Answer:

13 cars per hour

Step-by-step explanation:

Divide the 104 cars by the 8 hours to get 13 per hour.

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IceJOKER [234]

Answer:

0

Step-by-step explanation:

We are told that if the Captain's ship has been hit, he will always miss and since the pirate is shooting first, the captain's ship could be hit. So the probability that both of them hit each other's ship is 0 because if the pirate hits the Captain's ship, he will always miss.  1/2 * 0 = 0

There is no way for both of them to hit each other's ships because if their ships have been hit, they will always miss.

3 0
3 years ago
1: Plot the graph of the equation 2x-3y=6 and 2x+y=-10 and intercept the result.
Vladimir [108]
To graph the equations, rewrite the equations written in standard form to slope-intercept form of the equation.

y=mx+b\\\\ 2x-3y=6\\ 2x+y=-10 \\\\3y= 2x- 6\ \ / :3\\ y=-2x-10 \\\\y= \frac{2}{3}x- 2 \\ y=-2x-10


Answer : \\ \\The \ lines \ intersect \ when \ x = -3 \ and \ y = -4
 

5 0
3 years ago
PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS
muminat

Answer:

6280 mm squared

Step-by-step explanation:

To find the area Of a cylender we multiply pi times r squared times the height, and we can put pi as 3.14

the radius is 10 mm, and the height is 20 mm.

pug it in.

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3.14 time 100 time 20

314 times 20

6280 mm squared

8 0
3 years ago
Read 2 more answers
What is x is greater than or equal -6
fenix001 [56]

Answer:

x ≥ -6

Step-by-step explanation:

3 0
3 years ago
A quality control officer is randomly checking the weights of pumpkin seed bags being filled by an automatic filling machine. Ea
grandymaker [24]
If a bag of pumpkin seeds must weigh within 2.1 grams in order to be accepted, each bags must weigh between (400-2.1) grams and (400+2.1) grams. This means that if a bag weighs less than 397.9 grams (x<397.9) or more than 402.1 grams (x>402.1) it will be rejected. Therefore, 397.9>x>402.1 is the range of rejected bags.
8 0
3 years ago
Read 2 more answers
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