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

3 years ago

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Find the correct sum of the polynomials (6x3 − 8x − 5) + (3x3 + 6x + 2).

Archy [21]

I think it’s (27-2x-3)

6 0

3 years ago

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36 games of 12 losses as a unit rate

denis23 [38]

36:12 is the answer

4 0

3 years ago

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Which statement is true regarding the functions on the

prisoha [69]

Answer:

f(2) = g(2)

General Formulas and Concepts:

Reading a Cartesian Plane
Identifying Coordinates
Solutions of systems of equations

Step-by-step explanation:

We see from the graph that f(x) and g(x) intersect at x = 2. Therefore, the point at x = 2 would be equivalent in both graphs/be a solution to both equations.

Therefore, f(2) must equal g(2), as they intersect each other at that point and have the same value of 0.

3 0

3 years ago