Step-by-step explanation:
Let your mom present age be x
your mom gets pregnant at the age of (x-27)
Convert 2.3 * 10^-4 and 4.6 * 10^-5 into decimals, obtain your solution; and finally, convert that number into scientific notation.
2.3 * (10^-4) = .00023
6 * 10^-5 = .00006
.00023 - .00006 = .00017
and finally, .00017 = 1.7 * 10^-4
Your answer is 1.7*10^-4
Hope this helps!
Answer:
The phone roughly cost 302 dollars
Step-by-step explanation:
10% of 432=43.2
20% of 432=86.4
432-129.6=302.4
Well, there are 8oz in a cup, so in 7/8 of a cup there are 7/8 * 8 ounces or 7oz then.
now, a gallon has 128oz total, so 2/8 of a gallon will then be (2/8) * 128, or 32oz.
so, fairly sure you can tell who has greater capacity.
