No the triangle is not a right triangle
Answer: 13 miles per hour
Step-by-step explanation:
I suggest reading them over and over again to remember them. I know it sounds annoying, but trust me, it'll pay off.
Answer:
B
Step-by-step explanation:
the question says -12x ≤ -72.the sign ≤ means less than or equal to. so we will divide both sides by -12 to get the value of x. and that wil give us x ≤ 6, the sign did not change because we used a sign common to both sides to divide it. that is slso the reason why we had a positive value.
