Simplify.
-2(3)^2 - 8 ÷ 2 + 6
A) -18
B) -16**
C) -7
D) 7
Lucy is trying to find a rational number between 3/8 and and 6/7
What would help her to find this number?
A)Divide 3/8 by 6/7***
B)Multiply 3/8 by 6/7
C)Convert 3/8 and 6/7 to Fractions with a common denominator.
D) Find a common numerator and multiply the denominators by this number.
When you multiply a number by 1
4
, the result is
A) 50% of the original number.
B) 400% of the original number.
C) four times the original number.
D) one-fourth the original number. ***
1 answer
*When you multiply a number by 1/4
3 answers