Seudónimo Seudónimo
  • 03-05-2021
  • Mathematics
contestada

can someone help me w this maths q pls

can someone help me w this maths q pls class=

Respuesta :

CrazyBun
CrazyBun CrazyBun
  • 03-05-2021
Answer: x = 14/3 cm

Explanation:

A(small rectangle) = 10 x 2 = 20cm^2

And A(small rectangle) is 1/4 the bigger one.

A(bigger rectangle) = 20 x 4 = 80cm^2

But A(bigger) = 12(x + 2)

=> 12(x + 2) = 80
12x + 24 = 80
12x = 56
x = 14/3
Answer Link
angelinapatricia06 angelinapatricia06
  • 03-05-2021
i think it’s x=14.3
Answer Link

Otras preguntas

***URGENT*** Find the derivative of y with respect to x if 2^(xy) = 1. Show all your work.
What is the size of ABC shown in the above figure
Hi, How are you and your baby? I have something to ask regarding my studies. You know I'm using your old desktop at home to work on my university assignments, b
what is the irony of text lebanon's drinking water.​
Identify the simplest polynomial function having integer coefficients with the given zeros: 5, −2, 3
Using the same ratio as before, determine the missing information in the table below.
The length of a cinema hall is 20 m and breadth is 16 m. The sum of the areas of floor and flat roof is equal to the areas of four walls. Find the height of the
△SZO≅△AVL. If m, angle, O, equals, 16, degreesm∠O=16 ∘ and m, angle, Z, equals, 144, degreesm∠Z=144 ∘ , find m, angle, Am∠A.
Which expression does not factor? M^3+1 M^3-1 M^2+1 M^2-1
what are types of adverb and given good example