Complete the description of how to find the sums -3+2 and -3+ (-2) on a number line.
To find -3 + 2 start at 0. Draw the arrow for-3. Then, from
To find -3 + (-2), start at 0. Draw the arrow for-3. Then, from
draw the arrow for 2; the sum is
draw the arrow for -2; the sum is

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

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.

you are uyytr tyy

step-by-step explanation: