We have to find a common denominator for the fractions so
1/2 1/4 1/5
they all go into 20
so
10/20 5/20 4/20
in total that is 19/20
so the last son has 1/20 which is seven
so 20/20 is 20 times that amount which is 140
140 cows
Answer:
x<3
Step-by-step explanation:
4x -1 < 11
Add 1 to each side
4x -1+1 < 11+1
4x<12
Divide each side by 4
4x/4 <12/4
x<3
There are 1/5 goes into 14/10 seven times
2(13+x) < or equate to 15
Margaret wants a Tv. the Tv costs 5621. Margaret wants to pay 23 times for the Tv. How much will Margaret pay each time?
