Question

PLEASE HELP WILL FAN AND GIVE MEDAL
Hazel covered a box with felt. The dimensions of the box are shown in the figure below:

A rectangular prism is shown. The length of the rectangular prism is labeled as 11 inches, the height is labeled as 6 inches, and the width is labeled as 8 inches.

The felt costs 9¢ per square inch. She will only pay for the felt used to cover the box, even if there is waste or extra. How much money did Hazel spend on the felt?

$18.18
$27.72
$36.36
$45.54

Answer 1

@amorfide please help

Answer 2

A=2(wl+hl+hw)

Answer 3

what do that mean?

Answer 4

@tylermcmullen23

Answer 5

l is length, w is width, and h is height. place the length of each where they need to go in the equation

Answer 6

27.72

Answer 7

no direct answer @StudyGuidance

Answer 8

yes, direct awnsers @tylermcmullen23 :}

Answer 9

thank you @StudyGuidance

Answer 10

np

Answer 11

lol @StudyGuidance

Answer 12

:)

Answer 13

How many unique triangles can be made when one angle measures 90° and another angle is half that measure?

1
2
More than 2
None

Answer 14

well for a triangle to be made the first 2 mesures have to equal more then the third one

Answer 15

so it would be none

Answer 16

thank you

Answer 17

can you help with one more?

Answer 18

np

Answer 19

make it in a new question though