Solution:
Let the volume (in litres) of acids used be:
x1=amount of 25% acid
x2=amount of 40% acid
x3=3*x2=amount of 60% acid
Calculate the volume of the rectangular prism than calculate the volume of the triangular prism
Answer:
28x
Step-by-step explanation:
i took the test
Answer:
H= 23
Step-by-step explanation:
92 divided by 4 will give you 23
Answer:
no, 72 km/hr is equal to 20m per sec
Step-by-step explanation:
20 m = .02 km
.02 km per hour is equal to .02(3600) per hour, which is 72 km per hour
(you have to multiply my 3600 to get seconds into hours)
