Answer:
9 more weeks
Explanation:
She already saved 20(3)=60
240=60+20(x)
X=9
She needs 9 more weeks
Answer: smaller: 18 ; larger: 20
Step-by-step explanation:
Let n be the smaller integer. Then the larger integer is n+2. So:
2n=n+2+16
n=18
The smaller integer is 18; the larger one is 20.
=(120/48)
=5/2
=(4/2)+(1/2)
=2+(1/2) or 2.5
Answer:
b is the answer
Step-by-step explanation:
1km= 1000m
1hr =60sec
