Answer:
b
Step-by-step explanation:
6^2+8^2=100
sqrt of 100 = 10 so it would form a right triangle
Answer:
= 40
Step-by-step explanation:
2 ( 3 (5 + 2) -1)
= 2 * 20
= 40
Answer:
x=5/3
Step-by-step explanation:
there is only 1
Answer: x=-3
Step-by-step explanation:
7x+5-5=-16-5
7×/7=-21/7
X=-3
Answer:
A and B
Step-by-step explanation:
the bottom 2 don't make sense
