We know that
<span>the garden's perimeter is 112 =[(x+4)+(x+4)+(x+4)+(x+4)]
112=4*[x+4]------------ > 112/4=x+4
x=(112/4)-4=28-4=24 units
the answer is x=24 units</span>
Answer:
$8,430.23
Explanation:
From the statement of the problem:
• The principal amount = $8,000
,
• Interest Rate = 5%
,
• Compounding Period = 12 (Monthly)
The compound interest formula is given as:

Using the compound period formula, we first, calculate the amount in her account at the end of 1 year.

This means that the interest she made during the first year is:

Next, calculate the amount in her account at the end of the second year.

Since she paid back all the interest she made during the first year, the amount Diana was left with is:

Diana was left with $8,430.23.
Answer:
Take a look at this screen shot hope it helps
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
you need to solve for x. so you have to get it alone
-1 = x - 7
add 7 to each side
6 = x