Answer:
32 miles the car travel per gallon.
Step-by-step explanation:
Given : A car travels 480 miles on 15 gallons of gasoline.
To find : How many miles does the car travel per gallon.
Solution : We have given
A car travels on 15 gallons = 480 miles .
A car travels on 1 gallons = .
A car travels on 1 gallons = 32 miles.
We can say 32 miles the car travel per gallon.
Therefore, 32 miles the car travel per gallon.
Mario's cost for gas and the mower rental is (x) = 6x + 15.
His profit from mowing x lawns is p(x) = (r- c)(X). What is p(x)?
A. p(x) = 31x+15
B. p(x) = 19x - 15
C. p(x) = 19x+ 15
O D. p(x) = 31x- 15
SUBMIT
Answer:
His profit from mowing x lawns is 19x-15
Step-by-step explanation:
Revenue for mowing x lawns = 25x
Cost for gas and the mower rental = 6x+15
We are supposed to find His profit from mowing x lawns
p(x) denotes His profit from mowing x lawns
Profit = Revenue - Cost
So,p(x)=25x-(6x+15)
p(x)=25x-6x-15
p(x)=19x-15
So, Option B is true
Hence His profit from mowing x lawns is 19x-15
Answer:
Step-by-step explanation:
We have been given that one winter day,the temperature ranged from a high 20°F to a low -25°F.
To find the degrees by which temperature dropped, we will find difference between the final temperature and initial temperature.
Since our difference is negative, therefore, the temperature dropped 45 degrees Fahrenheit.
576 pi cm2
B.
144 pi cm2
C.
48 pi cm2
D.
24 pi cm2
86 divided by 6 is 11.33333333 so id say round it down to 11 packages
99,89.9,78.8,68.7,.
Answer:
Neither arithmetic nor geometric
Step-by-step explanation:
Since 99-89.9= 9.1, and 89.9 - 78.8 = 11.1, the sequence is not arithmetic.
Likewise 89.9/99=0.908 and 78.8/89.9 = 0.876 makes it not a geometric sequence
Answer:
geometric
Step-by-step explanation: