Answer:
She multiplies each number by three. So 54×3=162
Answer:
C.
y=2 · 3xy equals 2 times 3 superscript x baseline
Step-by-step explanation:
y=2 · 3 xy equals 2 tim
Two of the numbers were switched in a multiplication equation, so the answer would be commutative- multiplication.
The first thing that he has to do is take that "minus" sign through the parentheses containing the second polynomial. Some students find it helpful to put a " 1 " in front of the parentheses, to help them keep track of the minus sign. Here's what the subtraction looks like, when working horizontally/
Answer:
Top left.
Step-by-step explanation:
Definition of a rectangle:
A four sided figure with 90 degree angles. The opposing side pairs are congruent with each other. It's the equivalent of a modified, upgraded parallelogram.
Now, the square is the answer since it fits all of the criteria of the rectangle, with the addition of having four congruent sides.
