3x + 28
We can combine 7x and -4x because they are like terms. 7x -4x is equal to 3x. Now we rewrite the expression as 3x + 28.
Answer:
24 degrees
Step-by-step explanation:
when you have an angle that goes to the end of a circle you divide it by two, if the end of the triangle went to O it would be 48 degrees
Answer:16
Step-by-step explanation:
10÷5/8=16
Answer:
<h2>b ≤ -1</h2>
Step-by-step explanation:
