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

i'm not sure what the answer is
The radius of a circle is 9 cm. Find its circumference in terms of π.
Which statement about Cleopatra is false? * A. Julius Caesar's army murdered Cleopatra's brother. B. Cleopatra fell in love with Marc Antony. C. Cleopatra was t
Why does the definition of rational number state that b, the denominator of the rational number a/b, cannot equal 0?
Determine if the list of numbers is an arithmetic sequence by choosing Yes or No. If Yes, then choose the option with the correct common difference “d.” 22, 25
What is the measure of angle x?
What is the square root of -1?
short speech on save electricity​
state if each pair of ratios forms a proportion 4/3 and 8/6 yes or no??
plzzzz help!!!!!!!!!!!