emmies1109 emmies1109

01-10-2020
Mathematics

contestada

A rectangle has a length of x and a width of x
-5. Is a perimeter of 4x - 10 a reasonable answer?

Respuesta :

01-10-2020

Answer: Yes, because remember there is 2 lengths and widths so x times 2 is 2x and x - 5 times 2 is 2x - 10, so 2x + 2x -10 = 4x -10, so it would be a reasonable answer.

Step-by-step explanation: Hope this helps! :)

Answer Link

Otras preguntas

George's highest target heart rate is 170. Yesterday on the stair stepper machine, his heart rate went to 172. What should he do the next time he uses this mach

Evaluate. 12⋅(4^−2/4^−4) a) 14 b) 34 c) 16 d) 192

What term do scholars refer to the degree to which a person identifies with a perticular group?1. racial features2. codes3. ethnicity4. collectives5. social gro

if (2x-3) and (x+5) are multiplied to form the trinomial ax^2 +bx+c, what is the value of b

Which is not true about the Upper Paleolithic period? a. People made tools by chipping flint pebbles into blades and scrapers that had sharp edges. b. Humans a

Let f (x) = 2x - 1, g(x) = 3x, and h(x) = x2 + 1. Compute the following: f (g (x)) and h (f (x))

How does the cerebral arterial circle ensure that the brain has a constant supply of blood?

Which phrase best defines a food web? A. the sum of all actual feeding relationships in an ecosystem B. a single pathway of feeding in an ecosystem C. the e

does united states law protect a green card holder who is the victim of a violent crime?

Select the Midwestern states.