Make bototm number same
3/10 times 13/13=39/130
4/13 times 10/10=40/130
A.
39/130 and 40/130
they are 1/130 apart
B.
a ratioal number between
39/130=390/1300
40/130=400/1300
between 390/1300 and 400/1300
any number from 391/1300 to 399/1300 example 395/1300
Answer:
$26.25
Step-by-step explanation:
1.25 per day
21 days
1.25 × 21 = 26.25
1/7 = 3/4x-1
3/4x=1/7+1=8/7
x=8/7*4/3=32/21
Answer:
y=12/5−3x/5
Step-by-step explanation:
might be wrong