Answer:
subtraction
Step-by-step explanation:
I believe the first question is 4 feet / 1 second and the second answer is 16 oz / 1 lb
Answer:
<em>The estimated sales were $260 million</em>
Step-by-step explanation:
Assume the endpoints of a segment are (x1,y1) and (x2,y2).
The midpoint (xm,ym) is calculated as follows:


The sales ov Cars, Inc. were (2008,240 million) and (2010,280 million). We need to use the midpoint to estimate the sales in 2009:


The estimated sales were $260 million
V3+4v2-5v+3v2+12v-15
v3+7v2+7v-15