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andreev551 [17]
3 years ago
10

I don't know what to do. Plz Help!

Mathematics
1 answer:
stealth61 [152]3 years ago
8 0

Answer:

one should be 2m but idk

Step-by-step explanation:

I did this last year but I don't remember. best of luck !

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PLEASE GIVE ME AN ANSWER QUICKLY! Hiroshi spends 30 minutes on history homework , 60 minutes on English homework, and x minutes
natka813 [3]

Answer:

A

Step-by-step explanation:

  • He spends:
  • 30 mins on History
  • 60 mins on English
  • x mins on math
  • so the total time he spends is (TotalTime)minutes=(30+60+x)minutes
  • one fourth of this is his math time, since x is math time, then we have \frac{1}{4}(TotalTime)minutes=(x)minutes
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  • or simply: \frac{1}{4}(30+60+x)=x
8 0
3 years ago
Joseph and his family were going to the beach. Joseph's sister was running late so Joseph left their house with his mom. Joseph'
Drupady [299]

Answer:

60 km/hr.

Step-by-step explanation:

When Dad caught up the the time he had been  driving was 4 hours and the time Mom had been driving was 1 + 4 = 5 hours.

They both drove the same distance, d km.

For Dad:

speed = d / time

75 = d / 4

d = 75 * 4 = 300 km.

Mom took 5 hours to travel this distance, so

Mom's speed was 300 / 5 = 60 km/hr.

6 0
3 years ago
Date 3) Paula baked two batches of chocolate chip cookies. She used 3 cups of flour for the first batch of cookies and 2 cups fo
Digiron [165]

Answer:

3/2

Step-by-step explanation: I took the test

4 0
3 years ago
Ethan buys a video game on sale. If the video game usually costs $39.99, and it was on sale for 20% off, how much did Ethan pay?
Ann [662]
Hello There!

Ethan would pay $31.99  or rounded up two 32 which ever is your answer choice 

Thus being why.

if you times 39.99 x .20 you get 7.998

39.99 - 7.998 is 31.99

Hope This Helps!
7 0
4 years ago
Read 2 more answers
The quotient of 27 less than m and twice m
masya89 [10]

Answer:

<u>  m-27 </u>

  2m

Step-by-step explanation:

6 0
3 years ago
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