Lesson 18: Representing Situations with

Mathematics

1 answer:

Ivenika [448]3 years ago

7 0

Answer:

1. 1.99x ≤ 25

2. 2.49x ≤ 25

3. cx ≤ 25

Step-by-step explanation:

1. The budget of Han to buy Grape is $25.

Now, if he buys x pounds of grapes at the rate of $1.99 per pound, then the inequality that represents the number of pounds of grapes that Han can buy will be given by

1.99x ≤ 25 (Answer)

2. The budget of Han to buy Grape is $25.

Now, if he buys x pounds of grapes at the rate of $2.49 per pound, then the inequality that represents the number of pounds of grapes that Han can buy will be given by

2.49x ≤ 25 (Answer)

3. The budget of Han to buy Grape is $25.

Now, if he buys x pounds of grapes at the rate of $c per pound, then the inequality that represents the number of pounds of grapes that Han can buy will be given by

cx ≤ 25 (Answer)

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Hw 24 area of parallelogram

Papessa [141]

Answer:

<h2>The width, x, of this parallelogram is 16 cm.</h2>

Step-by-step explanation:

In #14, the area of the parallelogram is 528 cm².

This area is also the value of the formula A = L·W:

A = 528 cm² = (33 cm)·W

To determine the width, W, of this parallelogram, we perform the following division:

W = (528 cm²) / (33 cm) = 16 cm