Since we are estimating, round to 60,000,000,000. Now count how many decimal places you would have to move to the left to get to a single digit (until we get to 6.0). That will be your exponent...
6 × 10^10
C= two step equations require all number to be whole number in order to solve.
Here is an example that disproves that:
.5x + 8= 18
<u> -8 -8</u>
<u>.5</u>x = <u>10
</u>.5 .5
x = 20 (.5 is certainly not a whole number but I solved it anyway)
-- Slide end-A of the tray, right-side-up, into end-A of the cover. (0 0 0)
-- Slide end-A of the tray, right-side-up, into end-B of the cover. (0 0 1)
-- Slide end-A of the tray, upside-down, into end-A of the cover. (0 1 0)
-- Slide end-A of the tray, upside-down, into end-B of the cover. (0 1 1)
-- Slide end-B of the tray, right-side-up, into end-A of the cover. (1 0 0)
-- Slide end-B of the tray, right-side-up, into end-B of the cover. (1 0 1)
-- Slide end-B of the tray, upside-down, into end-A of the cover. (1 1 0)
-- Slide end-B of the tray, upside-down, into end-B of the cover. (1 1 1)
Multiplying fractions, unlike adding them, does not require you to find a common denominator. Simply multiply the numerator and denominator and simplify if you have to. In this case, it's .
-->
A negative multiplied by a positive is still negative, so this becomes .
Answer:
14in
Step-by-step explanation:
basta ganun hirap nun