4:3 for the ratio and for the word ratio you can say that there is 4 squares and 3 triangles
Answer:
x=2.5
Step-by-step explanation:
5x<12 1. /5 on both sides
x= 2.5
We can model the equation:y = m x + b, where y is the total profit and x is the number of hotdogs sold.The system of equations is:
90 = 40 m + b210 = 80 m + b---------------------b = 90 - 40 m210 = 80 m + 90 - 40 m210 - 90 = 40 m120 = 40 mm = 120 : 40m = 3b = 90 - 40*3b = 90 - 120b = - 30Answer: The equation is y = 3 x - 30
Answer:
Dead ends :)
Step-by-step explanation:
Answer:
A. 1/5 or 0.2
B. 1/2 or 0.5
Step-by-step explanation:
