What would I use to solve this question and what did she do wrong

Mathematics

1 answer:

stich3 [128]3 years ago

6 0

We see that the initial function is given as 10/x;

The value put for x is 2, so the equation becomes 10/2=5

The person switched the order instead and made it x/10, which became 0.2

Hope I helped :)

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If I make 3 points every 1 second, how many long will it take me to get 114,000 points?

MArishka [77]

Answer:

38,000 seconds

Step-by-step explanation:

Divide 114,000 (total points) by 3 (points per second).

The result is 38,000.

I hope this helped, and please mark this as brainliest!

5 0

4 years ago

The Highly Improbable Foods Company makes vegetarian versions of burgers, hot dogs, and chicken wings, and they offer two platte

choli [55]

Answer:

$1020

Step-by-step explanation:

Let x and y represent the numbers of Platter A and Platter B the organizer needs to purchase, respectively. The given conditions can be summarized as ...

x + 2y ≥ 80 . . . . . . 80 or more hamburgers are required

3x + y ≥ 95 . . . . . . 95 or more hot dogs are required

5x +8y ≥ 380 . . . . 380 or more chicken wings are required

16x +20y = c . . . . . c must be minimized

It is useful to graph these inequalities, and look for the vertex of the feasible region that is closest to the origin. That vertex is (x, y) = (20, 35). The other vertex that is close to the origin is (60, 10). The cost of that order would be $1310.

The value of an order of 20 Platter A and 35 Platter B is ...

20×$16 +35×$20 = $320 +700 = $1020

The minimum cost of the picnic food is $1020.