Answer:
Step-by-step explanation:
Let's break it down. There is..
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A square root of a number: (assuming "the number" is ).
And they say that 9 is less than that, so we subtract 9 from , which gives us .
I hope that helps! :)
Im pretty sure the answer is Twelve :))
21-h=15 h=6
21-6=15.................................................
Answer:
$3375 money would the student council have in four years if they invest $3000 at 5% interest compounded yearly.
Step-by-step explanation:
We are given:
Principal Amount = $3000
Interest Rate r = 5% or 0.05
n=1 (compounded yearly)
Years t= 4
We need to find future value (A)
The formula used is:
Putting values in formula and finding future value A
So, $3375 money would the student council have in four years if they invest $3000 at 5% interest compounded yearly.
Answer:
11.98661
Step-by-step explanation:
1. add up the masses of each proton and of each neutron that make up the nucleus,
2. subtract the actual mass of the nucleus from the combined mass of the components to obtain the mass defect.
1.007825 + 1.008665 = 2.01649
14.0031 - 2.01649 = 11.98661