Answer:
are not equivalent
Step-by-step explanation:
20 isnt in the 3 times table so there is no way to simplify the franction into the other
simpilest form of 10/20 is 2/4
<span>notation of thirteen million.
hope this helps you(:</span>
X= 8 * 1 1/2= 12
y= 14 * 1 1/2= 21
If x =12 then y =21
Answer: 9 / 20
Step-by-step explanation:
Convert both of the fractions to decimals and then sum them up.
= 2/10 = 0.2
= 25/100 = 0.25
= 0.2 + 0.25
= 0.45
The convert this figure back to fractions.
As it is 2 digits after the decimal, it is over 100 when converted.
= 45 / 100
Take it to the lowest term:
= 45 / 100 ÷ 5
= 9 / 20
Answer:
x = 3.75
Step-by-step explanation:
4x + 3 = 18
The first step in this equation is to subtract 3 from both sides. (Or subtract 18 form both sides but then we would still have to put it on the other side)
4x + 3 - 3 = 18 - 3
4x = 15
Then divide by 4
x = 15/4 = 3.75