10200577 10200577
  • 22-03-2022
  • Mathematics
contestada

The perimeter of a rectangle is 12x + 4.
Part A: If the length of the rectangle is 4x - 1, what is the width of the rectangle.

Respuesta :

sara2310
sara2310 sara2310
  • 22-03-2022
P= 2(l+w)
12x +4 = 2(l+w)
L= 4x - 1
12x +4 = 2(4x - 1 + w)
12x + 4 = 8x - 2 + 2W
4x + 6 = 2W
W = 2x + 3
Answer Link

Otras preguntas

pls answer don’t scam
Does the graph represent a function?
Which expression is equivalent to 5 EXPONENT 4 X5 EXPONENT NEGITIVE 4
....................................................................................................
A local drama company proposes a new neighborhood theater in San Francisco. Before approving the building permit, the city planner completes a study of the thea
There is an array under. what is the last number? 1 2 4 7 13 24 ?
Flunking science need help
6. Two cars A and B 250 km apart are traveling towards each other on the same road. Car A travels at 55 km/h while car B travels at 70 km/h. (a) When will they
The plot below shows the mass of 9 box turtles at the nature center.
Rearrange the equation so m is the independent variable. 7m + 2 = 7n - 5 ​