simplify write each answer in scientic notation (8•10^-1)(7•10^-2)

simplify write each answer in scientic notation (8•10^-1)(7•10^-2)

idk howto do

Debra wants to plant grass in her backyard. Her backyard is in the shape of a rectangle. Its length is 28 feet and its width is 25 feet. Suppose each pack of seed covers 14 square...

i have the answer. I just need a second opinion to do it and see if i gt the same answer as them

How do you evaluate these expressions

I can't figure this out for a math problem for school

I need help a lot of it.

i need help lots of it

Well its 1:00 am in the morning and i just want to get this done so i really appreaciate whoever can open out and help me

helpgggggggggggggggggggggggggggggggggggggggg

1. How many different positive integers can be made from the digits {2, 4, 6, 8} if repetitions are allowed? 2. What is the telescoping form of f(x) = x4 + 7x3 - x2 + 2x +...

Based on the candidate’s statement, about how many children in the school live in poverty? Is the answer an estimate or calculation?

the field is 50 yd, and the track is 100 yd across

How to change 100 percent into a decimal then into a fraction...

pls help me im in 6th almost done getting ready for 7th grade and i cant do this alone

The population of Bigville increased from 387,480 to 571,533 in the last 7 years. During the same time period, Smallville increased its population by 53.67%. Which town is growing at the greatest...

I need to find the answer to help me finish my homework it has to do with adding, subtracting x and number are included also

Of the Boston Braves' baseball starting lineup, 4 out of the 9 players have a name that starts with a “B.” The fraction 49 represents the ratio of names starting with a “B” to all names. After...

whats the answer

A. 18 lbs. 12 oz. B. 15 lbs. 4 oz. C. 17 lbs. 13 oz. D. 16 lbs. 8 oz.