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Mandy86
Group Title
Add or subtract as indicated.
7  5
A. 12
B. 2
C. 11
D. 3
 2 years ago
 2 years ago
Mandy86 Group Title
Add or subtract as indicated. 7  5 A. 12 B. 2 C. 11 D. 3
 2 years ago
 2 years ago

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mitosuki Group TitleBest ResponseYou've already chosen the best response.1
7  5 = 2 B
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
7\[7\sqrt{7}5\sqrt{7}\]
 2 years ago

lilg132 Group TitleBest ResponseYou've already chosen the best response.0
take 5 away from 7 what do you get? (use your fingers to help)
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
no it didnt work
 2 years ago

Tomas.A Group TitleBest ResponseYou've already chosen the best response.4
\(\sqrt7(75)\)
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
oops wrong question
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
dw:1323112516020:dw
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
\[\sqrt{3}(\sqrt{7}  \sqrt{5})\]
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
mutiliply or simply
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
do i distrubt the 3
 2 years ago

Tomas.A Group TitleBest ResponseYou've already chosen the best response.4
it's already simplified
 2 years ago

Tomas.A Group TitleBest ResponseYou've already chosen the best response.4
you can distribute but this form is ok too
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
\[3\sqrt{7}+3\sqrt{5}\]
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
it says simplify but this is right
 2 years ago

Mandy86 Group TitleBest ResponseYou've already chosen the best response.0
oh its suppose to be minus not add. So its \[\sqrt{27}\sqrt{15}\]
 2 years ago
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