Han earns $33.00 fo babysitting 4 hours At this rate how much will he earn if he babysits for 7 hours
2 answers:
Answer:
$57.75
Step-by-step explanation:
There is a direct proportionality relationship between the amount he earns and the time he spends babysitting.
As the number of hours increases, the time increases at a fixed rate.
If the time is t and the amount earned f
then,
f ∝ t
33 = k(4) where k is the constant of proportionality
k = 33/4
f = 33/4 (t)
The amount he will earn if he babysits for 7 hours
= (33/4) × 7
= $57.75
Answer:
$57.75
Step-by-step explanation:
$33.00 divided by 4 is $8.25 per hour. Then you multiply 7 time $8.25 which gives you the correct answer of $57.75.
You might be interested in
You can calculate that as (x * 50)/100 = 37
x*50 = 3700
x=74
Answer:
11
Step-by-step explanation:
11*2=22
29-7 =22
Answer: 3 - 2x
I’m not sure if you meant xxx or not.
Answer:
4/10 or 40% chance
Canada is 24 in a ratio of 1:8
