aidan02 aidan02

15-05-2022
Mathematics

contestada

The school library is (3x - 4) metres long and (2x - 3) metres wide. Find the floor area of the library in:

a) terms of x

b) square metres if x = 4

Respuesta :

austinrzheng austinrzheng

15-05-2022

Answer:

40 meters

Step-by-step explanation:

x=4

3x-4=12-4

2x-3=8-3

12-4=8

8-3=5

8x5=40

Answer Link

Otras preguntas

i dont know what is 2+2*3/8

please help will mark brainliest 50 points!

What is the Bunner Sisters about

PLEASE HELP FAST The theory that complex cells evolved after primitive cells engulfed bacterial cells that continued functioning is known as endosymbiosis. Bel

How many different sublevels are in the first energy level.

(50 points) WILL GIVE BRAINEST TO CORRECT ANSWER Solve the system of equations. x + 4y = 0 20y = - 5x Substitute. 20y = -5(__)

Please help me.... I've been taught a tedious way different from how IXL does it on how to solve for area . Ive tried everything I could to figure these out wi

Find the height in centimeters of a triangular prism with a volume of 72 cm3 and a base area of 12 cm2

help me yoooooooooooooooooo

The percent composition of magnesium in magnesium sulfate (MgSO4) is