Mathematics, 02.01.2020 19:31 fatamhassan21
Plzzz hurr its time
daniel expanded the expression as shown. what errors did he make? select three options.
-2(-8x-4y+3/4)=-10x-8y-1 1/4
a. the first term should be positive.
b. the second term should be positive.
c. the last term should be -1 1/2, not -1 1/4.
d. he divided -8 by -2 instead of multiplying -8 by -2.
e. he did not simplify the expression completely.
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Plzzz hurr its time
daniel expanded the expression as shown. what errors did he make? select...
daniel expanded the expression as shown. what errors did he make? select...
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