Answer:
Index numbers are intended to measure the degree of economic changes over time. These numbers are values stated as a percentage of a single base figure. Index numbers are important in economic statistics. ... Index numbers are intended to study the change in the effects of such factors which cannot be measured directly.
<span>you can take the number of feet per second and multiply that by 60, then the result by 60 again, then divide by 5280.
</span>45*60 = 2700
2700*60 = 162000
162000 / 5280 = 30.681818 mph
Day One- 2d (d being Day Two)
Day Two- d
Day Three- 5 miles
So the expression would be:
5 + 2d + d
Now, we add together the like terms.
5 + 3d
Hope this helps!
The width and length of this rectangle are 3 7/12cm and 4 1/12cm respectively.
Hope this helped! ^v^
Answer:
<u>A. y = -0.7x + 1.9</u>
Step-by-step explanation:
- The y-intercept is roughly +2 as you can see from the scatterplot therefore ⇒ Not option C or D [both of which are negative]
- The slope is slanted from top left to right bottom [meaning the slope is negative] ⇒ Not B
- The correct option is <u>A</u>
