Lu esiildle quantitles.
pror
ced ha
ble.
million.
ingle
anes
8. Use a single digit times a power of 10 to
estimate the number 0.00002468.
Rounded to the nearest hundred thousandth,
the number is about
ulation
Written as a single digit times a power of ten,
the estimate is
x 10

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Ineed to know the answer to this algebra question.

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac