Answer:
38
Step-by-step explanation:
Answer:
X>5
Step-by-step explanation:
Since the initial deposit is given as $2500 then to get more than $4000, Mr. Brown needs additional 4000-2500=$1500
Since each month he deposits $300 then after x months he will have more than $1500 additional.
4000<300x+2500
Collecting like terms
4000-2500<300x
1500<300x
Simplifying
5<x
Or
x>5
Answer:
11 times
Step-by-step explanation:
To calculate the interest earned with respect to the initials, what you owe is to add up all the income to the company, in this case the net profit that is 73700, plus the interest that is 10700 and income taxes of 33300. That sum is divided by the value of interest and will give the number of times the interest was earned. As follows:
(73700 + 10700 + 33300) / 10700 = 11 times
The answer would be 11 times he has earned interest.
Answer:
Step-by-step explanation:
<u>Expand the terms in the bracket</u>
That's
<u>Add 3y to both sides of the equation</u>
Subtract 7 from both sides by the equation
<u>Divide both sides by - 4</u>
We have the final answer as
Hope this helps you
Answer:
25(a-2)(a+2)
Step-by-step explanation:
25a^2 -100
We can factor out 25
25(a^2 -4)
a^2 -4 is the difference of squares a^2-b^2= (a-b)(a+b)
where a =a and b=2
a^2 -4 = (a-2)(a+2)
25a^2 -100 = 25(a-2)(a+2)
