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Mathematics 7 Online
OpenStudy (bohotness):

@chosenmatt @Catlover5925

OpenStudy (bohotness):

add

OpenStudy (catlover5925):

18 5/6

OpenStudy (catlover5925):

anymore???

OpenStudy (bohotness):

yea

OpenStudy (bohotness):

OpenStudy (catlover5925):

OpenStudy (princeharryyy):

bye @bohotness have to sleep ... hope she'll help u out with all the questions that are left... gd luck!!!

OpenStudy (bohotness):

Evaluate.

OpenStudy (bohotness):

thank you

OpenStudy (bohotness):

@Catlover5925

OpenStudy (princeharryyy):

d

OpenStudy (bohotness):

OpenStudy (princeharryyy):

wait i got it wron a bit....

OpenStudy (bohotness):

?

OpenStudy (princeharryyy):

let me check it again that was a multiply in between i thought it was a -

OpenStudy (princeharryyy):

so wait a sec

OpenStudy (princeharryyy):

it is c not d @bohotness 1 11/12

OpenStudy (princeharryyy):

r u dere ?

OpenStudy (princeharryyy):

26 2/3 ans b @bohotness

OpenStudy (bohotness):

here

OpenStudy (bohotness):

OpenStudy (bohotness):

@Catlover5925

OpenStudy (princeharryyy):

A @bohotness

OpenStudy (princeharryyy):

sorry it is 5/19 not 5/17 option no. c

OpenStudy (bohotness):

OpenStudy (princeharryyy):

D

OpenStudy (bohotness):

OpenStudy (princeharryyy):

D

OpenStudy (bohotness):

OpenStudy (princeharryyy):

D : 81

OpenStudy (bohotness):

100 MASTER :)

OpenStudy (princeharryyy):

what 100 @bohotness

OpenStudy (bohotness):

i do onlnie schoole

OpenStudy (princeharryyy):

but whats dis 100 MASTER :) u just wrote

OpenStudy (bohotness):

means i done with the lesson

OpenStudy (princeharryyy):

that was awesome...))) bo

OpenStudy (bohotness):

:) i juts rasiedd my grade closer to a b :(

OpenStudy (bohotness):

if i do anotheri have a full b :)

OpenStudy (bohotness):

The volume of a prism is 45 yd3. What would change if the volume of the prism were measured in cubic feet? A. The volume of the prism would decrease. B. The volume of the prism would increase. C. The volume of the prism stays the same, but the number representing the volume increases. D. The volume of the prism stays the same, but the number representing the volume decreases. this is why i have math :((((

OpenStudy (princeharryyy):

C. The volume of the prism stays the same, but the number representing the volume increases.

OpenStudy (bohotness):

The volume of a cube is 512 cm3. What would change if the volume of the cube were measured in cubic meters? A. The volume of the prism would decrease. B. The volume of the prism would increase. C. The number of cubic units would increase. D. The number of cubic units would decrease.

OpenStudy (princeharryyy):

The number of cubic units would decrease.

OpenStudy (princeharryyy):

D

OpenStudy (bohotness):

The rectangular prism shown has a volume of 140 m3. This prism is enlarged using a scale factor of 2. What is the volume of the enlarged prism? A. 280 m3 B. 560 m3 C. 1120 m3 D. 1260 m3

OpenStudy (bohotness):

OpenStudy (princeharryyy):

did u marked a

OpenStudy (bohotness):

yea

OpenStudy (princeharryyy):

did it take it

OpenStudy (bohotness):

i am not done yet:P

OpenStudy (bohotness):

A prism has a surface area of 75 ft2. Which sentence describes the effect of measuring the surface area in square inches? A. The surface area decreases. B. The surface area increases. C. The surface area stays the same, but the number representing the surface area decreases. D. The surface area stays the same, but the number representing the surface area increases.

OpenStudy (princeharryyy):

try b i think it would b c ...

OpenStudy (princeharryyy):

for this one .. he rectangular prism shown has a volume of 140 m3. This prism is enlarged using a scale factor of 2. What is the volume of the enlarged prism? A. 280 m3 B. 560 m3 C. 1120 m3 D. 1260 m3

OpenStudy (bohotness):

?

OpenStudy (bohotness):

a

OpenStudy (princeharryyy):

D. The surface area stays the same, but the number representing the surface area increases.

OpenStudy (princeharryyy):

nope it would be c for that 1 140*8 =1120.. when asked in scale it meant all the width, height and the lenght

OpenStudy (princeharryyy):

A prism has a surface area of 75 ft2. Which sentence describes the effect of measuring the surface area in square inches? A. The surface area decreases. B. The surface area increases. C. The surface area stays the same, but the number representing the surface area decreases. D. The surface area stays the same, but the number representing the surface area increases. ans:D

OpenStudy (princeharryyy):

The rectangular prism shown has a volume of 140 m3. This prism is enlarged using a scale factor of 2. What is the volume of the enlarged prism? A. 280 m3 B. 560 m3 C. 1120 m3 D. 1260 m3 ans : c it would be c for that 1 140*8 =1120.. when asked in scale it meant all the width, height and the length

OpenStudy (princeharryyy):

@bohotness

OpenStudy (bohotness):

kk

OpenStudy (bohotness):

Which shows the dimensions of two rectangular prisms that have volumes of 72 cm3 but different surface areas? A. 6 cm by 3 cm by 4 cm; 12 cm by 2 cm by 3 cm B. 2 cm by 4 cm by 9 cm; 9 cm by 4 cm by 2 cm C. 3 cm by 3 cm by 8 cm; 2 cm by 6 cm by 8 cm D. 6 cm by 3 cm by 4 cm; 9 cm by 4 cm by 3 cm

OpenStudy (bohotness):

last one then yuo ha ve to go sleeep

OpenStudy (princeharryyy):

its A... bye .... u should take a nap tooo.. u r studying too hard as well :) @bohotness

OpenStudy (princeharryyy):

byebye

OpenStudy (bohotness):

bye

OpenStudy (princeharryyy):

gud night ... )

OpenStudy (bohotness):

night

OpenStudy (princeharryyy):

:)

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