w/7 + 2 = 1
<em><u>Subtract 2 from both sides.</u></em>
w/7 = -1
<em><u>Multiply both sides by 7.</u></em>
w = -7
The value of w is equal to -7
Hyp²=ADJ²+OPP²
28²=17²+X²
784=289+x²
x²=784-289
x²=495
x=22
here is your answer 22
Answer: i dont know this one
Step-by-step:
Answer:
4th one
Step-by-step explanation:
If they have the same variables. For example 2x -1 + 3x. 2x and 3x are like terms since they have the same variable.
