Are my math problems right?
3 less than a number = x-3
a number increased by 10 = x+10
the quotient of a number and 6 = x/6
Which terms are not like terms
A. 8y and -4y B. 2 and 3.14 C. x2 and x5 or D. x2 and 5×2 my answer is A
Which expression is equivalent to 8t-6(2t-1)
F. 4t+6 G. -4t -6 H. -4t-1 I. -4t+6
My anwer was G
Favorite Answer
D is the correct answer over A because the -4y means negative 4 not subtract 4 which makes it the same kind of term as 8y (which is actually +8 but we don’t bother with the positive sign) — in case that’s what threw you off.
Teach has shown you correctly how to simplify the expression by multiplying the terms in the brackets, so for further confirmation, I agree that I is the correct answer.
🙂
Multiply the -6 times the 2t and the negative one.
8t -12t+6= -4t+6
The answer is I
im not a math whiz though
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