Answer:
x + 49 + 28 = 180
Step-by-step explanation:
The angle adjacent to x on the left is vertically opposite 49° and is congruent.
The 3 angles then lie on a straight line and sum to 180° , that is
x + 49 + 28 = 180
Answer: The second choice.
Step-by-step explanation: I don't believe anyone will read this and I don't want to waste my time typing this pointless explanation.
Answer:
Choice A
Step-by-step explanation:
<span>the distance a person walks in a 24-hour period?</span>
f(x)= -99.4x + 198.8
f(1) = -99.4*1 + 198.8 = 99.4
f(2) = -99.4*2 + 198.8 = 0
f(3) = -99.4*3 + 198.8 = -99.4
<span>f(4) = -99.4*4 + 198.8 = -198.8
</span>