emilycontreras948 emilycontreras948

01-06-2020
Mathematics

contestada

The width of a poster is 8cm less than the length. The perimeter is more than 184
cm. If the length and width are both integers, what is the minimum dimension for
the length?

Respuesta :

ronhagrid310 ronhagrid310

01-06-2020

Answer:

Denote the length is a, then the width is a - 8.

The perimeter is more than 184:

=> 2 x ( a + a - 8) > 184

=> 2a - 8 > 92

=> 2a > 100

=> a > 50

=> a = 51

=> Minimum dimension for the length: a = 51

Hope this helps!

:)

Answer Link

Otras preguntas

The document theme does not determine the appearance of the styles. true or false

It was _____ who said, "i dare to believe that when the human being is inwardly free to choose whatever he deeply values, he tends to value those objects, exper

the schoolhouse reveals that the story takes place in the distant past because it is..

True or false Hydroelectric power plants are built on rivers that are flat and slow moving.

9.5 is 40% of what number? Round your answer to the nearest hundredth, if necessary. Will give brainliest because this question is so hard for me and quick need

Isabel wants a coat that cost $60. She has saved $42 what fraction of the amount she need has she saved ?

The growth of the suburbs led to: A. growing cities B. growing rural areas C. growing fast food restaurants D. growing car sales

Which statement identifies the function of a cathode in every in every electrochemical cell

The points (5, 3), (3, -4), (10, 3), and (8, -4) are the vertices of a polygon. What type of polygon is formed by these points? A) Kite B) Parallelogram C) Pe

in traditional stories like epics, what do monsters represent? what do heroes represent?