For every 8 cars there are 7 trucks
Therefore,
Cars:Truck=8:7
Answer is B)8:7
Here,
tip=18%of $32
tip=(18/100)*32
=0.18*32
=$5.76
Total payment=32+5.76=$37.76
Speed=Distance/time
distance=15m
time=1sec
speed=15/1=15m/sec
Distance=Speed*time
time=15min=15*60sec=900sec
Distance travelled in 15 min=15*900=13,500m
=13500/1000 km=13.5Km
The wood before starting =12 feet
Left wood=6 feet
Wood used till now=12-6=6 feet
Picture frame built till now= 6/(3/4)
=8 pieces
Therefore, till now 8 pieces have been made.
30% of 420 are first year students
first year students = (30/100 )*420
=126 students
Student who are not in first year = 420-126
=294 students
Cost of 6 gallons =$15
Cost of 1 gallon =15/6
=$2.5
Cost of 7 gallons=$2.5 * 7
=$17.5
There are 6 outcomes 1,2,3,4,5,6
Total outcomes = 6
Outcomes when rolling a number is 4 or less = 1,2,3,4
Total outcome when rolling a number is 4 or less=4
Probability = required outcome/total outcome
=4/6
=2/3
Therefore probability = 2/3
III is the case of joint variation as Area A depends on l and w
In I and II it depends on s and r respectively as pi is constant
Volume of pool = 1472 m^3
Length = 36.8m
Breadth = 20m
We know,
Volume = l*b*h
1472 = 36.8 * 20 * h
h = 1472/736
h = 2m
Pool is 2m deep
The answer is in the image
It will provide an instant answer!