The option c is the answer because
2p=p (1.07)^x
2=1.07^x
Solve for x
X=log(2)÷log(1.07)
x=10 years the amount will be doubled after 10 years
But your option says the investment will (more) than double with (12) years
So it's correct
Answer:
-5x^2-32x+13
Step-by-step explanation:
(3-13x-7x)-(5x^2+12x-10)
3-20x-5x^2-12x+10
-5x^2-32x+13
Answer:
The area of the sector is
Step-by-step explanation:
step 1
Find the area of the circle
The area of the circle is equal to
we have
----> the radius is half the diameter
substitute
step 2
Find the area of a sector with a central angle of (2pi/3)
Remember that
The area of subtends a central angle of
so
by proportion
Let
x----> the area of the sector
Answer:
Your answer is 7.5 loaves were baked that morning.
Step-by-step explanation:
To find the percent of a number, you drop the percent sign, and move the decimal 2 places to the left. Then you multiply that by the other number.
Hope this helps!
Let me know if you still don't understand!
~Courtney