In order to figure this out, we can set up a proportion and simplify using cross multiplication.

$\frac{units_1}{cost _{1} } =\frac{units_2}{cost _{2} } \\ \\ \frac{6}{5.34} = \frac{1}{x} \\ \\ 6*x=5.34*1 \\ \\ 6x=5.34 \\ \\ x=0.89$

One grapefruit costs 89 cents.

3 0

2 years ago

Read 2 more answers

a car travels along the highway to yuma at steady speed. when it begins, it is 400 miles from yuma. After 7 hours, it is 59 mile

klemol [59]

Answer:

y= -50x + 400

Step-by-step explanation:

-50 miles from the place which means they are going further and further away so it is negative. And its 400 because y=mx+b the b is 400 because thats where they started. Also it said it was correct on A-p-e-x.

4 0

3 years ago

Find the solution of this system of equations.

german

16+ 44 so I =60 hdndmoaoaoajebdbvdjjssksk

8 0

3 years ago

I'm new to this math and it's very confusing it's asking that Fill out the Venn diagram using the given information.

GREYUIT [131]

There are the answers filled in :)

5 0

2 years ago