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Sav [38]
3 years ago
9

A number increased by 9 is 13

Mathematics
1 answer:
Alborosie3 years ago
6 0

Answer:

4

Step-by-step explanation:

To find the number you have to reverse the equation

Let us call the number "x"

x + 9 = 13

So to find x we flip the equation

13 - 9 = x

Solve it

4 = x

So the missing number is 4

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Answer:

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Step-by-step explanation:

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A rectangular prism has a length of iom, a height of 2m, and a width of 5m. What is
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Volume of a rectangular prism = (length x width x height) cubic units.

6 0
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Number 2 is the problem i need help with
Reptile [31]

Answer:

2a) $180

2b) $1440

Step-by-step explanation:

2a) Basically Samuel works for 6 hours a day and earns 7.50 per hour, so you have to do 7.50 x 6 to see how much he earns per day (which in this case is $45). You then have to multiply $45 to 4 since he earns $45 per day and works 4 days per week (which is $180).

2b) After finding out how much he earns per week ($180 from the previous question), you then have to multiply $180 by 8 as $180 is the amount he earns per week and since he works for 8 weeks you have to multiply $180 by 8 (the answer is then $1440).

sorry if I'm not making sense, i tried :) good luck!

8 0
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If you have 4 gallons of sweet tea, how many cups is this?
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-(9-15)+(-8+2)-(24-30)=
AleksAgata [21]
The answer is -6
(9-15)=-6
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3 0
3 years ago
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