Answer:
a 166 67/100
b 20 1/4
c 829 77/100
d 664 47/50
e 208 4/25
Step-by-step explanation:
you need to find the common denominator (the number on the bottom) so for the first one when can 10 = 100 if you multiply 10 x 10 you get 100 so multiply the entire fraction by 10 and you will get 10/100 so the equation would be 381 10/100 - 214 43/100 which equals 166 67/100 then just do the same thing for the rest of them
The measurement of x is 3.9999
we know that
To find how long are 
sections placed end to end
Multiply the number of sections by the length of one section
so
therefore
<u>the answer is</u>
Answer:
18+3b-2b-1
b+17
Step-by-step explanation:
[RevyBreeze]
