Seudónimo
Seudónimo
19-04-2018
Mathematics
contestada
Please help! Thank you.
Respuesta :
SASSAS
SASSAS
19-04-2018
Ok so ill work this one out.
LA=PH
so P=2l+2w=(2*17) + (2*5) = 44 cm
LA=44cm*3.2cm= 137.28
then
SA=2(lw+wh+lh)
SA=2(17*5)+(5*3.12)+(12*3.12)
SA=307.28
So ur answer would be C 137cm^2, 307cm^2
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
If a circle has diameter endpoints at (-1,7) and (6,2), what is its center and radius
After a painful experience at one dentist’s office, Teresa’s mother takes Teresa to a different dentist, who takes great care to make her visits painless. Teres
Six bonding pairs around a central atom results in a
A pole is made to lean against a wall. The base of the pole is placed 7 feet away from the wall. The top of the pole reaches 21 feet up the wall. How long is th
There are 300 apples and peaches for sale at a farmers market. The ratio of the number of apples to the number of peaches is 7:8. If 50 apples and 40 peaches ar
Which of the following is true of isotonic muscle contraction? A) The tension is greater than the resistance B) The muscle shortens during contraction C) The
read the folowing passage. which early river valley civilization does it describe?this civilization emerged from an are called "the cradle of civilization." it
The 1995 Nobel Prize in Chemistry was shared by Paul Crutzen, F. Sherwood Rowland, and Mario Molina for their work concerning the formation and decomposition of
All of the following are characteristics of terrorism EXCEPT: A. Its goal is to achieve political or social change. B. Its targets are symbolic—that is, gene
how many possible outcomes are there when you roll five dice?
