Answer:
n=6
Step-by-step explanation:
25=n+8+11
25=n+19
-n=19-25
-n=-6
n=6
Answer:
71200
326
3102
Step-by-step explanation:
712x25x14x2÷7= 100(×)= 100(712)= 71200
5(150+7)-3(150+3) = 5(157)-3(153)=326
22(141)
Answer:
90
Step-by-step explanation:
45/3 = 15
15/3 = 5
5/5 = 1
45 = 3^3 * 5
30/2 = 15
15/3 = 5
5/5 = 1
30 = 2 * 3 * 5
To find the LCM, you need the product of the factors that are common and not common with greater exponent.
2 is not common. Use it.
3 is plain 3 in 30 but 3^2 in 45, so use 3^2.
5 is common, so use 5.
LCM = 2 * 3^2 * 5 = 90
So I = Prt
I for interest charge
P for principal ($4,840)
r for rate (6%)
t for time (2 yrs)
So you would then plug the information into the equation.....
I = 4,840*.06*2
I = 580.80
So the answer to your question is $580.80 which is option B
Hope this helps! :)
Answer:
The answer is 10:4
Step-by-step explanation: 2 1/2 is equal to 2.5 and 2.5 times 4 is 10 and 1 times 4 is 4