The equations and the number of hotdogs and sodas sold are: x+ y = 126 and 2.25x + 1.50y = 225.75 ; 49 hot dogs and 77 sodas.
Two equations can be derived from this question:
2.25x + 1.50y = 225.75 equation 1
x + y = 126 equation 2
Where:
x = number of hotdogs sold
y = number of soda sold
In order to determine the value of y, multiply equation 2 by 2.25
2.25x + 2.25y = 283.50 equation 3
Subtract equation 1 from 3
57.75 = 0.75y
y = 77
Substitute for y in equation 2
x + 77 = 126
x = 49
To learn more about simultaneous equations, please check: brainly.com/question/23589883
Answer:
11 is the answer
Step-by-step explanation:
248/4=62
62•7 1/2=465 miles
He will go 465 miles in 7 hours and 30 minutes
Answer:
I think it's E and F. Let me know if I am wrong.
Step-by-step explanation:
1.666666666666667 to be exact, but rounded it is 1.66
