blusid14 blusid14
  • 16-04-2021
  • Mathematics
contestada

1. A rectangle has an area of 12 m2 and a width
of 400 cm. What is the length of the rectangle?
A. 3 cm
B. 30 cm
C. 300 cm
D. 3000 cm

Respuesta :

SahabNayyar
SahabNayyar SahabNayyar
  • 17-04-2021

Answer:

L = 3 cm

Step-by-step explanation:

let lenght be L

First convert area in cm

1 m = 100 cm

12 m = 1200 cm

Area of rectangle =   width x lenght

1200 cm = 400 cm x L

1200 /400 = L

3 cm = L

Answer Link

Otras preguntas

1.2 mi = ft someone pls tell me I have a test tomorrow!!
Not sure if i got this right?
Suzanne purchased a sweater for $25 after applying a coupon on tax free weekend. The original cost of the sweater was $40. What is the percentage discount she r
The number of miles that Kiki cycled each week for a 7-week period is shown: 36, 42, 28, 52, 48, 36, 31 What is the median number of miles Kiki cycled?
hlp help help plsssssssssssss
In your own words! Give me an example of Digital Literacy? (50 words No links or I will report!!!!!!!
5⁄8 ÷ 3⁄8 =________ pls help me
[tex] \frac{x}{ \sqrt[5]{y} {}^{} {7} } [/tex]​
The mean breaking strength of a ceramic insulator must be at least 10 psi. The process by which this insulator is manufactured must show equivalence to this sta
please help! (picture of question and answer choices included)