haneensaleh727 haneensaleh727
  • 21-11-2020
  • Mathematics
contestada

perimeter: 16, calculate
the value of x when the length
of the rectangle is 3x and the
hieght is x​

Respuesta :

ackahedem582
ackahedem582 ackahedem582
  • 23-11-2020

Step-by-step explanation:

Perimeter = 16

length = 3x

height = x

P = 2L + 2H

16 = 2(3x) + 2(x)

16 = 8x

hence:

x = 2.

Answer Link

Otras preguntas

At the movie theatre, you pay a different price depending on your age. Children 5 and under get in for free. Children ages 6 to 18 pay $5. Everyone else pays $8
Policy that favored people born in the in the United States during the early 1800's was called
If a prep cook prepares ready-to-eat foods that will be held before service, they may be kept for more than 24 hours if _____.
Which component of physical fitness enables you to lift a low-weight barbell many times?
Read this sentence: Most birders take great pride in their reputation and their abilities to see or hear and then identify a bird. What does the word birders
I'm the early 1800s, at the time the Missouri territory requested statehood, a.) there were more slaves states than free states b.) there were more free states
How can pwc operators minimize annoying noise?
If at least one independent variable is between-groups and at least one is within-groups, the design is referred to as:
Divide 40x/ 64y by 5x/ 8y A. 1 B. 3/4 C. 25x^2/ 64y^2 D. 25/64
The decay curve shown below approximates the decay of phosphorus-32. what is the approximate half-life of phosphorus-32?