aubmmuyuela aubmmuyuela

11-03-2021
Mathematics

contestada

A rectangle has side lengths of 4x and 5x-2. Which expression represents the perimeter of the rectangle?

A rectangle has side lengths of 4x and 5x2 Which expression represents the perimeter of the rectangle class=

A rectangle has side lengths of 4x and 5x2 Which expression represents the perimeter of the rectangle class=

Respuesta :

11-03-2021

Should be 18x-4 (B)

Since 4x + 4x + 5x + 5x = 18x and -2 + -2 = -4

Answer Link

Otras preguntas

2. Calculate the diameter and radius of a circle whose circumference is 26.4 m. 3. If the diameter of a circle is 5.6 m, what will be its radius and circumferen

Give 3 examples for uses of the lithosphere.

Superman needs to save Lois from the clutches of Lex Luthor. After flying for 11 seconds, he is 1638 meters from her. Then at 19 seconds he is 1302 meters from

find the value of the expression. Round decimal answers to the nearest tenth when necessary. 9+7×3^2÷3+9

How did the war challenge the colonies economically?

The labeling on this package of oatmeal shows that 32 ounces = 907 grams 10 ounces =?

elena has a rectangular plank of wood that is 31 inches long.She creates a ramp by resting the plank against a wall with a height of 19 inches. using pythagoras

Does the accuracy of the model seem to be different when coupons are used or not? When advertising is used or not? Choose the correct answer. A. The differenc

what was johnsons message in his speech

2. Calculate the diameter and radius of a circle whose circumference is 26.4 m. 3. If the diameter of a circle is 5.6 m, what will be its radius and circumferen