3 years ago

How to tell if 12:17 and 10:15 are equivalent

1 answer:

3 0

12:17 and 10:15 can be rewritten as 12/17 and 10/15. We need to make the denominators similar so we find the LCM of 17 and 15 which is 255.

12/17 = 180/255
10/15 = 170/255

180 $\neq$ 170

They are not equivalent. Hope this helps!

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Use prime factorization to reduce 36/180

Nataly [62]

The fraction 36/180 can be recuced to 1/5 because 36 divided by 36 is 1 and 180 divided by 36 is 5 hope it helped :)

3 0

2 years ago

Umm I don’t remember this please help. I will give correct answer brainliest

VikaD [51]

Answer:

Option D

Step-by-step explanation:

$F=\frac{9}{5}C+32\\\\F-32=\frac{9}{5}C \\\\5(F-32)=9C\\\\\frac{5(F-32)}{9}=C \\\\C=\frac{5}{9}( {F-32})$

For F=77°F

$C=\frac{5}{9}(F-32) \\\\C=\frac{5}{9}(77-32)\\\\C=\frac{5}{9}(45)\\\\C=\frac{225}{9} \\\\C=25$

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2 years ago

Find the missing dimension of the triangle.

ludmilkaskok [199]

Answer: 16

Step-by-step explanation: 20/2 = 10

10x=160

10x/10=160/10

x=16

3 0

2 years ago

PLEASE HELP ASAP. Madge leaves her home at 8:05 to go to school. The drive takes one-third hour each way. If she is at school fo

Zielflug [23.3K]

3:45

1/3 of an hour is 20 minutes.
8:05 + 20min = 8:25
8:25 + 7 hrs = 3:25
3:25 + 20 min= 3:45

5 0

3 years ago

Read 2 more answers

Stephen's lunch bill is currently at $8.33. Stephen orders a fruit salad for take-out, and wants to leave $2.25 as a tip for his

Salsk061 [2.6K]

Answer:

$1.53

Step-by-step explanation:

The computation of the change in the bill is shown below:

Total money he has to pay is

= $8.33 + $2.25

= $13.47

And, he have

= $10 + $5

= $15

So, the change would be

= $15 - $13.47

= $1.53

6 0

2 years ago