On Sunday, a local hamburger shop sold a combined total of 428 hamburgers and cheeseburgers. The number of cheese burgers sold w as three times the number of hamburgers sold. How many hamburgers were sold on Sunday?
1 answer:
The equation you can use is x + 3x = 428 with x as the number of cheeseburgers and 3x the number of hamburgers you solve for x and get 4x= 428 and x=107 so 321 hamburgers were sold that day.
You might be interested in
First you add all of them and then divide by how much numbers you have Answer: 1025.16666667
Answer:
4 hours
Step-by-step explanation:
Let x = # of hours
22x + 10 = 98
-10 -10
____________
22x = 88
22
x = 4
hAHAHahah haHaHrwahrahweha
Slope: 3, y-intercept: 4, equation: y = 3x + 4
.................................................