All categories

2 years ago

Whats the answer to these? (These are called Proper fractions.)

Mathematics

2 answers:

AnnZ [28]2 years ago

7 0

Answer:

1: 7/10

2: 3/10

3: 4/8 (2/4 or 1/2 if you need to simplify it)

Step-by-step explanation:

1: Convert 2/5 to tenths by multiplying the denominator and numerator by two. 3/10 plus 4/10 is 7/10

2: Convert 4/5 and 1/2 to tenths.

4/5 is going to be 8/10, 1/2 is going to be 5/10.

Subtract 5/10 from 8/10 to get 3/10

3: Convert 1/4 to eighths to get 2/8. Then add 2/8 and 2/8 to get 4/8.

aleksandrvk [35]2 years ago

5 0

Jeremiah: convert the 5ths to 10ths
3/10 + 4/10 = 7/10

Daniel: convert both fractions to 10ths
8/10 - 5/10 = 3/10

Jared: reduce 8ths to 4ths
1/4 + 1/4 = 2/4 = 1/2

You might be interested in

Please solve, might be last question of the day for me.

Fantom [35]

<h2><u>Answer:</u></h2><h3>The Line Plot is Below.</h3><h2><u></u></h2><h2><u>Solution Steps:</u></h2>

______________________________

<h3>1.) Turn each fraction into a decimal:</h3>

$1\frac{1}{2}=1.5$

$2\frac{3}{4}=2.75$

$3=3$

$2\frac{3}{4}=2.75$

$2\frac{1}{2}=2.5$

$2\frac{3}{4}=2.75$

$3\frac{3}{4}=3.75$

$3=3$

$3\frac{1}{2}=3.5$

$2\frac{1}{2}=2.5$

$3\frac{1}{2}=3.5$

(I've included the line plot below.)

______________________________

6 0

2 years ago

Find the surface area of this rectangular prism: Don't forget to show the unit of measure.

Leviafan [203]

Answer:

jejdujehehtjejehevgshfjrjehrhdb

Step-by-step explanation:

jsjdrbhrry4hebzbs d rhyeush r dbru4hu4 dbb

3 0

2 years ago

How do you graph this ?

ANTONII [103]

Which one?
Go to www.mathpapa.com and put this in "<span>y = <span><span>−<span>2x </span></span>− 4</span></span>; <span>y = <span><span>2x </span>− <span>4" That is 1st
</span></span></span>For 2nd put this in "y = 1/2x + -11/2; y = -2x + 2"

7 0

2 years ago

Addy bought a new shirt and she had a 20% off coupon . The coupon took $8.25 off of the price of her shirt. What did she pay wit

zloy xaker [14]

Answer:

$33

Step-by-step explanation:

Given: Addy had 20% off coupon.

The coupon took $8.25 off of the shirt price.

Lets assume the original cost of shirt be "x".

We know Addy had 20% off coupon, which help to reduce the price of shirt by $8.25.

∴ We can form an equation to know the original price of shirt.