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irakobra [83]
3 years ago
11

Steve washed 15 cars in 3 hours.how many cars can he wash in 7 hours?

Mathematics
1 answer:
DanielleElmas [232]3 years ago
3 0
35 Cars because, if you times 3 by 5 it equals 15 which means that 1 hour equals 5 cars. So you times 7 by 5 and that will give you the amount of cars that were washed.
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PLEASE HELP! A) 6,135º C B) 6,681º C C) 502º C D) 47º C
Arada [10]

Answer: 47°C

Step-by-step explanation:

Since we are given the velocity, all we have to do is plug in 358 for v and solve for t.

358=20\sqrt{273+t}                    [divide both sides by 20]

17.9=\sqrt{273+t}                        [square both sides to cancel out square root]

320.41=273+t                       [subtract both sides by 273]

t=47.41

Now that we know the temperature is 47.41°C, we know our answer choice is D.

8 0
2 years ago
If each of the following sequences is either arithmetic or geometric, continue the decimal patterns.
I am Lyosha [343]

Answer:

12.8, 11.6, 10.4, 9.2, 8.0, 6.8, 5.6

3, 1.5, 0.75, 0.375, 0.1875, 0.09375, 0.046875

Step-by-step explanation:

The first one is arithmetic as the pattern is deducting 1.2, second one is geometric as it is dividing 2.

4 0
3 years ago
Morgan works at a store that sells clothing accessories. The supply function
jarptica [38.1K]

Answer:

The number of supply of base balls is 22

Step-by-step explanation:

Given

P = Q - 4

Price = $18

Required

Number of supply

The relationship between price and quantity is given to be P = Q - 4 where price is represented by P and Q represents the quantity.

To get the quantity supply when price is $18, all you need to do is to substitute 18 for P in the above equation;

Thus, giving:

18 = Q - 4

Make Q the subject of formula

Q = 18 + 4

Q = 22 quantities

Hence,  the number of supply of base balls is 22

6 0
3 years ago
Read 2 more answers
60000+7000+900 in short form​
Vesnalui [34]

Solution : 6.79 x 10^4

3 0
2 years ago
Simplify 49/21 to lowest terms.​
timurjin [86]
Therefore, 49/21 simplified to lowest terms is 7/3.

Convert fraction (ratio) 21 / 49 Answer: 42.857142857143%

The simplest form of 4949 is 11.

The simplest form of 4921 is 73
4 0
2 years ago
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