nevawongnita nevawongnita

01-12-2018
Mathematics

contestada

What are the side lengths of a rectangle if the area is 40 sq. Ft and the perimeter is 28 ft

Respuesta :

jill6916 jill6916

01-12-2018

40 can be gotten by multiplying 10 & 4

28 can be found by adding 10 + 10 + 4 + 4

so the side lengths are 4 & 10

Answer Link

Otras preguntas

10 exponent negative 9 divided by 10 exponent negative 3

add the like terms: -3ab+-10a+-8a

Which Russian tsar refused to surrender to Napoleon in 1812, even after Moscow had been captured and burned? A. Catherine the Great B. Nicholas I C. Ivan the Te

Which sentence uses quotation marks correctly? A. Have you seen the wonderful Japanese animated movie called "My Neighbor Totoro"? B. My father enjoys reciting

A child of weight 250 N climds 1.5 metres up a rope ladder in 5 seconds. Calculate the: A. work done B. power of the climb

Which answer choice correctly completes the sentence? For centuries, the ship had __________ beneath the waves. A. lie B. laid C. lain D. lay

Divide 969 by 26. A. 32 r 6 B. 28 r 5 C. 29 r 17 D. 37 r 7

What is an emotional appeal? an appeal that addresses the reader’s feelings an appeal based on sound reasoning an appeal to authority that establishes credibili

At which of the following locations would you be most likely to find a high population density? within the Sahel near the rainforest along the banks of the Nige

What types of internal differences and divisions exist within your faith? (jesus, moses and muhammad