Question

please halp




The basic metric unit of capacity is the liter.


True

False

Answer 1

farad

Answer 2

F

Answer 3

Use front-end estimation to estimate the sum.

56.7 + 23.44



70

60

80

90

Answer 4

True! a liter is a metric unit of measure!

Answer 5

oh capacitance . lol is farid

Answer 6

liter is the unit for a volume

Answer 7

lol capacity is another way to say volume XD

Answer 8

lol right, i read fast and thought i saw capacitance , Farrad

Answer 9

what does Farrad mean?

Answer 10

the answer to the second question is C.

Answer 11

The SI unit for capacitance... http://en.wikipedia.org/wiki/Capacitance

Answer 12

named after michael faraday

Answer 13

:o never saw that before you have enlightened me :)

Answer 14

I am guessing 'Front End Estimation' would be just to add the whole numbers

56.7 + 23.44 = about 56 + 23 = 79 or about 80

Answer 15

or maybe round the numbers first

56.7 + 23.44 = 57 + 23 = 80

Answer 16

http://www.aaamath.com/est73ax2.htm THis can help you :)

Answer 17

ahh thanks @sammixboo , it is the 2 highest place values estimation

Answer 18

so for the problem

just use the first 2 highest place digits, and let everything after be zero

56.7 + 23.44 ---> 56 + 23 = 79 about 80

Answer 19

I was right :D

Answer 20

yay

Answer 21

It would be the third choice, if in order of the alphabet, it would be C

Answer 22

oh i thought you just said D, that is a smile face. lol gosh i need to go to bed