Answer:
5
Step-by-step explanation:
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Answer:
Step-by-step explanation:
The simple interest formula is
I = Prt, where I is the interest earned, P is the initial investment, r is the interest rate in decimal form, and t is the time in years. We have that after 2 years, 9000 has turned into 10440. That means that the total interest earned was 10440 - 9000 = 1440
I = 1440
P = 9000
r = ?
t = 2
Filling in we have
1440 = 9000(r)(2) and
1440 = 18000r so
r = .08
As an interest rate, we multiply this by 100 to get 8%
1 is D because 48 dancers is the total number of dancers that you want to pack trunks for. They tell you one trunk is equivalent to 6. So the number of trunks needed times six should equal 48.
2 D if you divide each of the bottom numbers with the top numbers you get 6 so if you multiply the top numbers by 6 you get the bottom numbers
3 A 72/8=9 so 9*8=72
Answer:
(1) 27 meters. (2, 3) Both distances in miles (y) are 10 miles (y)
Step-by-step explanation:
For the first question, every mark represents 9 meters. and 9 multiplied by 3 is 27.For the second half, look at the y section and see that the dots are a line higher than 9. So they both have 10 as y.
Answer:image
Step-by-step explanation:The photo is the answer
