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RSB [31]
3 years ago
7

How much time is between 2:30 pm and 4:15pm?? I need an answer quick!!

Mathematics
1 answer:
Gala2k [10]3 years ago
4 0

Answer:

Step-by-step explanation:

First do 4 -2 to get 2. Then do 30-15 to get 15. It’s 2:15.

You can also do this on a calculator by doing 4.15-2.30. You get 1.85

Remember that time is only up to 60 So you have to subtract 15 from 85 to get 60. So it’s 2 hours and 15 minutes. Hope this helps!

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Help pls!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
pishuonlain [190]

Answer:

50 {}^{2}  = 30 {}^{2}  + x {}^{2}

x { }^{2}  = 1600

x = 40 \: inches

b- no because the TV is wider than the cabinet

4 0
3 years ago
Read 2 more answers
Grant spent 2.50,$4.00,$4.25, and $3.25?On breakfast one week.The next week he spent $6 more in total for the 4 breakfasts than
masha68 [24]

We have been given that Grant spent $2.50, $4.00, $4.25, and $3.25 on breakfast in one week. The next week he spent $6 more in total for the 4 breakfasts than the week before. We are asked to find increase in the mean of second week.  

Since Grant spent $6 more than last week, we will divide 6 by 4 to get how much mean of second week breakfast expenditures increased with respect to first week expenditures.

\text{Mean increase in second week breakfast expenditure}=\frac{6}{4}

\text{Mean increase in second week breakfast expenditure}=1.5

Therefore, mean of second week breakfast expenditure will be $1.5 more than first week.

3 0
3 years ago
1. What is the GCF of 42 and 66?
almond37 [142]

Answer:

The greatest common factor (GCF) of 42 and 66 is 6.

(Btw, I did not copy anyone, so please do not say I did. Also, I am the first answer..)

5 0
3 years ago
Read 2 more answers
Fill in the blank to make the two fractions equivalent.
Oksana_A [137]

Answer:

42 should be in the blank.

Step-by-step explanation:

If you multiply 7/8 by 6, watch what happens...

7/8 *6 = 42/48

The denominators are the same, which shows how the equations are probably equal.

I know it might seem confusing because I'm not great at explaining, but I hope it helps! Have an awesome day c:

4 0
4 years ago
Read 2 more answers
Edwin rented for movies for the weekend. DVDs cost two dollars to rent and Blu-ray cost five dollars to rent. If Edwin paid $11
Mariulka [41]

Answer:

Step-by-step explanation:

The actual sum was 3 DVDs and 1 BlueRay.

x + y = 4

2x + 5y = 11

No systems are given, but you can look for something that looks like the above 2 equations.

5 0
3 years ago
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