Answer: 30 Pins
Step-by-step explanation:
I solved it on khan academy
Answer:
1 * 10^11
Step-by-step explanation:
Take the gulf of mexico and divide by the rate to get the number of seconds
2,434,000,000,000,000 / 16790
Change each to scientific notation
2 * 10 ^15/ 1.6 *10^ 4
Rounding
2 * 10^15 / 2 * 10^4
Dividing the numbers 2/2 =1
Dividing the exponents means subtracting the powers = 10 ^(15-4) = 10 ^1
1 * 10^11
Hello!
Ok so the summation of 1/4+1/2+3/4+5/8+3/10 = 97/40
we find this by finding the GCF of the set of numbers we have here. So we get 40 is the GCF. So we get:
10/40+20/40+30/40+25/40+12/40=97/40
Hope this helps! Any questions please just ask! Thank you so much!