Noor brought 212121 sheets of stickers. She gave \dfrac{1}{3}
3
1

start fraction, 1, divided by, 3, end fraction of a sheet to each of the 454545 students at recess. She wants to give teachers 1\dfrac{1}{2}1
2
1

1, start fraction, 1, divided by, 2, end fraction sheets each.
Which inequality describes the number of teachers, ttt, Noor could give sheets of stickers to?

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

125 yards

step-by-step explanation:

i take 75 plus 50.

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: