3 years ago

Sandra’s lunch came to $12.84 plus 15% tax. What was the total cost of her lunch?

1 answer:

4 0

The total would be $14.77

because we will do 0.15x12.84 which is 14.766 but since this is money we round to the nearest hundredth , and that is $14.77

You might be interested in

The function y = 60x 1+0.625x models the moose population in a small New Hampshire forest over a period of time. What is a reaso

Nitella [24]

I think that the correct function in your question should be y = 60x⁻¹ + 0.625x.

With that said, the answer is A. 0 < x < ∞
By the process of trial and error of the choices, we can see that this choice satisfies the equation. Take note that y models moose population, so y should always be positive.

4 0

2 years ago

Issac fills up his 20 -gallon gas tank with fuel that costs $3.54 per gallon. The expression 3.54g represents the cost for a num

Ray Of Light [21]

G represents the number of gallons

6 0

3 years ago

Read 2 more answers

Decompose 3/8 as the sum of unit fractions

bearhunter [10]

Unit fractions are fractions with a 1 as the numerator(number on top)
so 3/8 equals 1/8+1/8+1/8

8 0