The answer is 21x-28 hope it helps
Answer:
Step-by-step explanation:
Multiply each # by 3 so 15 36 39
(15x36)/2=270
I'm sorry if its wrong.
Answer:
Step-by-step explanation:
10x+ 150=220 is the equation for the second plan you subtract 150 from 220 to get 70 and divide that by 10 and you get 7 which is the number of weeks it'll take
220/25=x
So for this one it'll take 8.8 weeks to get enough money and you divide 220 by the amount which is 25 to get 8.8 the number of weeks I'll take
I dont understand what the second one is asking so sorry dude but I think that's right
<span>Given
A = 1000(1.03)t
With the above equation, the initial deposit is $1000 and the interest rate on said deposit is 3%.
I am assuming that the above equation is a compounding interest where t is an exponent. t represents time period in years.
Let us assume t is 5.
A = 1,000(1.03)^5 = 1,000(1.159) = 1,159.00
After 5 years, the $1,000 deposit will earn an interest of $159 for a total of $1,159.</span>
I hope this helps you
Area=90/360.pi.2^2
Area=1.pi
