Plug in each value for c.
m = 180 - 3(-3) = 189
m = 180 - 3(0) = 180
m = 180 - 3(3) = 171
Range {171, 180, 189}
Answer:
Cost of travel insurance for 4 days = 19 pounds
Step-by-step explanation:
The insurance company uses the formula T = 3.5n + 5 to work out the cost , T pounds for insuring the customer for n number of days . Where n is the number of days.
The algebraic equation given has two variables which are cost T of insuring and n which is the number of days for insuring. Mathematically,
T = cost of insuring in pounds
n = number of days
Therefore, finding the cost T for 4 days
T = 3.5n + 5
T = 3.5 × 4 + 5
T = 14 + 5
T = 19 pounds
Cost of travel insurance for 4 days = 19 pounds
Answer:
20 servings
Step-by-step explanation:
Four quarters per pound
5(4)=20
