EXPRESA EN NOTACIÓN CIENTÍFICA A) 4000000 -

B) 141000000000 -

C) 0,00008 -

D) 0,00000000246 -

E) 29000000-

F) 0,0000000079-
AYUDEN ME PORFA

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Question 4 of 10 2 points what is the second part of the process of investigating a question using data? a. rephrasing the question o b. describing the data c. collecting the data o d. making an inference submit

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me