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2 years ago

Can you turn all the mixed numbers in the boxes into and improper fraction please!!!

Mathematics

1 answer:

zvonat [6]2 years ago

8 0

Answer:

answers are in the attached file!

Step-by-step explanation:

these are super simple to solve if you break it down! in order to turn a mixed number into an improper fraction, you first need to multiply the whole number by the <em>denominator</em> of the fraction. then, you add the numerator of the fraction to the product of the multiplication problem. that answer is then the new numerator of the fraction! the denominator will stay the same.

for example, the very first one that is given in the picture is 6 1/2. 6•2 equals 12, plus the numerator, 1, gives 13.

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Plz help! Sam had an appointment 90 miles away from home at 2pm. He drove there at 60 mph, and was 15 minutes late. What time di

never [62]

Answer:

12:45 pm

Step-by-step explanation:

First we find out the amount of time it takes to drive 90 miles at 60 mph.

speed = distance/time

time * speed = distance

time = distance/speed

time = 90 miles / 60 mph

time = 1.5 hour = 90 minutes

It takes 1.5 hour, or 90 minutes, to drive 90 miles at a speed of 60 mph.

To get there at 2:00 pm, he should have left at 12:30 pm.

He got there 15 minutes late, so he must have left 15 minutes late.

He left at 12:45 pm.

Answer: 12:45 pm

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2 years ago

The length of a shoestring is 21 1/4 centimeters long. What would be the length of 4 of these shoe strings?

beks73 [17]

Answer:

21.25 multiplied by 4, which is 85. Final Answer : 85 centimeters long

Step-by-step explanation:

21.25 is the same as 21 1/4.

3 0

3 years ago

Read 2 more answers

25 points. Similarity in triangles

Helen [10]

◆ Triangles ◆

Heya !

Check the attachment.
Hope it helps you ;)

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3 years ago

Please answer i will mark the brain liset

yawa3891 [41]

Answer:

z (greater than or equal to) 68

Step-by-step explanation:

i hope this helps :)

5 0

2 years ago

What is an equation of the line that passes through the point ( 6 , − 1 ) (6,−1) and is parallel to the line x − 3 y = 3 x−3y=3?

Nataly [62]

Answer:

y = 1

Step-by-step explanation:

Passes through (6,-1)(6,-1)

Find the slope (m)

m=(y2 - y1) / (x2 - x1)

m=(-1 - (-1) ) / (6-6)

m= 0

Parallel to x - 3y = 3

-3y = -x +3

y = 1/3 x -1

Equation of the line equation is y - y1 = m ( x - x1 )

y - ( -1 ) = 0 ( x - 6 )

y + 1 = 0

y = 1

4 0

3 years ago