Rewrite it to simplify using order of operations.
P E M D A S
() ^2 × ÷ + -
So nw it's
5-1-(9÷3)-9
no now it's
(5-1)-(3-9)
4-(-6) I wrote the negative in parentheses to show its not an additional subtraction sign. also if you look it's sort of a plus sign. so when you subtraction (-6) from 4 it's actually 4+6
4-(-6)=10.
that's what I got. hope this helps.
The answer is A the perimeter of rectangle A is z times the perimeter of rectangle B
Answer:
<u>68°</u>
Step-by-step explanation:
A triangle with two sides of equal length is an isosceles triangle.✨
hope you have a great day.
Answer:
Vertical opposite angles are the same so the answer is D.