The answer is
C.
Adding any positive value to
won't really make
into a rational number, so the way you have to do it add the negative self, -
to make it into 0. Any number plus its negative value would result in 0, which is a rational number.
Answer:
yes
Step-by-step explanation:
because the lines show that those two sides are congruent, and because there are two congruent sides, then the third has to be the same to connect the triangles
Answer:
A = 37
Step-by-step explanation:
l = √(6² + 1²)
= √(36 + 1)
= √37
A = l²
= (√37)²
= √37×√37
= 37
Answer:
3
Step by Step:
Subtract the tip ($6) from the total ($39)
11x=33
Then divide 33 by 11, leaving you with the value of x.
x=3
The lesson was 3 hours long.