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vesna_86 [32]
3 years ago
14

Find the sum using fraction bars or a paper and pencil. Write your answer in simplest form.

Mathematics
1 answer:
vlabodo [156]3 years ago
3 0
Find the LCD = 18

5/6 = 15/18
3/9 = 6/18

15/18 + 6/18 = 21/18 = 7/5 or 1 2/5
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There are 86400 frames of animation in 1 hour of anime.How many frames are there per second
Sveta_85 [38]

Answer:

There are 24 frames of animation in 1 second of anime.

Step-by-step explanation:

There are 60 seconds in 1 minute, and 60 minutes in 1 hour. 60×60=3600, so there are 3600 seconds in 1 hour.

Since 3600 seconds and 1 hour is the same, there are 86400 frames of animation in 3600 seconds of anime. To find out how many frames are in one second of anime, divide 86400 by 3600.

86400 ÷ 3600 = 24

There are 24 frames of animation in 1 second of anime.

3 0
4 years ago
A baseball cap costs $8. A matching shirt costs 4 times as much as the cap. Which of the following can be used to determine the
Mashcka [7]

Answer: 8 x 4

Step-by-step explanation:

if the hat is 4 TIMES the baseball cap then u should multiply. anytime “times” is in a sentence like that it’s an automatic flag/reminder that multiplication is needed

6 0
2 years ago
Read 2 more answers
The work of a student to find the dimensions of a rectangle of area 8 + 12x and width 4 is shown below: Step 1: 8+12x Step 2: 4(
fiasKO [112]

Answer:

Step (2) is incorrect.

Step-by-step explanation:

The area of a rectangle is given by :

A = length × width

Area = 8+12x

Width = 4

Step 1: 8 + 12x  

Step 2: 4(2) + 4(3x)  

Step 3: 4(2 + 3x)  

Step 4: Dimensions of the rectangle are 4 and 2 + 3x.

It means he has done a mistake in step (2). The correct step should be 4(2) + 4(3x).

5 0
3 years ago
What is the product of the rational expressions shown below? Make sure your
VikaD [51]

Answer:

5x / (x - 4)

Step-by-step explanation:

(x + 1)/(x - 4) • 5x/(x + 1)

Method 1:

Cancel out x + 1

Leaving 5x/(x - 4)

Method 2:

(x + 1)/(x - 4) • 5x/(x + 1)

Multiply numerator and denominator separately

= 5x(x + 1) / (x - 4)(x + 1)

Cancel out (x + 1) in the numerator and (x + 1) in the denominator

= 5x / (x - 4)

Therefore,

(x + 1)/(x - 4) • 5x/(x + 1) = 5x / (x - 4)

7 0
3 years ago
Jeremy walked 6/8 of the way to scholl and ran the rest of the way. what fraction in simplest form shows the part of the way jer
Lady_Fox [76]
We know that each number can be divided by two to simplify.

6 / 2 = 3 and 8 / 2 = 4

By dividing, we are getting a simplified version of that fraction.

3 / 4

So Jeremy, in simplified terms, walked 3/4 of the way to school before running 1/4 of the rest of the way.

Hoped it helped! c:

- Kat
5 0
4 years ago
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