Answer:
x= 15
Step-by-step explanation:
23-8= 15
x=15
The common ratio r is 6, while the third term (ar²) is 24.
Nth term in a GP is given by the formula ar^n-1, thus the third term is ar²
ar²= 24
thus, a × 36 = 24
a =24/36
The ninth term is given by ar^8
= (24/36)× 6^8
= 1119744.
Answer:
Debbie ran farther.
Step-by-step explanation:
I converted miles into feet, so both distances are in feet.
Jessica ran 3 miles, or 15,840 feet.
Debbie ran 15,900 feet, or 60 more feet than Jessica.
If this answer is correct, please make me Brainliest!
First you need to find the area of the lawn. To find the area of a square, you multiply two sides together. You have two sides given, which is super helpful.
I put in my calculator, (40+4/5)x(50+7/8) and this gave me the answer of 2075.7.
You need to then divide that number by 500, and divide it by 300, and then round up, cause if you round down you’re not gonna have enough seed.
2075.7/500 = 4.1514, but then this needs to be rounded up or he’ll be 0.1514 short. So he needs 5 bags for the highest setting.
2075.7/300 = 6.919, so for the lowest setting, he needs 7 bags of seed.
This should be correct.
Hope this helps :)
Answer:
h = a/4
Step-by-step explanation:
h = a/4 has already been solved for h; there is nothing left to do here.
