Answer:
The total amount of gas Ms. Smith used on the trip is $25.
Step-by-step explanation:
To solve this problem, we first must figure out how many gallons of gas Ms. Smith used on her trip. If she drove 700 miles and averaged 35 miles per gallon, if we divide 700 by 35 we can figure out how many gallons she used.
700/35 = 20
Thus, Ms. Smith used 20 gallons on her trip. Next, to figure out what the cost of the gasoline was, we must multiply the number of gallons (20) by the cost of gasoline per gallon ($1.25).
20 gallons * $1.25/gal = $25
Therefore, the cost of gasoline for the trip was $25.
Hope this helps!
Answer:
Step-by-step explanation:
Alright, lets get started.
Della bought a tree seeding that was 
feet tall means 
feet.
First year it grew 
feet means it grew 
feet.
It means after 1 year, the height of tree will be = 
After 2 years, the height of tree is = 5 feet
So, it grew in second year = 
So, it grew in second year = 
So, it grew in second year=
feet. : Answer
Hope it will help :)
Multiply length time width times height to find volume of each layer then add the volumes together
Answer:
1/9
Step-by-step explanation:
135 in Sport centre: Total
59:swimming pool
31:track
19 both swimming and gym
16 gym and track
4 all three facilities
4 people use all three facilities, then
16 - 4 = 12 people use the gym and the track and do not use the pool;
9 - 4 = 5 people use the pool and the track and do not use the gym;
19 - 4 = 15 people use the gym and the pool and do not use the track.
At least two facilities use 4 + 12 + 5 + 15 = 36 people, 4 of them use all three facilities. Thus, the probability that a randomly selected person which uses at least two facilities, uses all the facilities is
4/36=1/9
Hope this helps!!!
