I believe the answer is 1:5
If those numbers up top represent the number of cans of paint. This is because you must simplify to get the ratio, so 4:20 simplified would be 1:5 (Divide each side by 4)
Answer:
A= $19354.71
At the end of 6 years
Step-by-step explanation:
$14,000 loan at an interest rate of 5.4% for 6 years.
Amount to be paid at the end of the six years is
A= p(1+r/n)^(nt)
P= $14000
r= 0.054
t = 6
n = 6*12 = 72
A= 14000(1+0.054/72)^(72*6)
A= 14000(1+ 0.00075)^(432)
A= 14000(1.00075)^(432)
A= 14000(1.38247941)
A= 19354.71
A= $19354.71
Answer:
Step-by-step explanation:
Let s represent the length of each of the three sides mentioned. The length of the fourth side is 7 inches. Adding the lengths of the four sides together yields 10 inches: g + g + g + 7 = 10 (inches)
Then 3g + 7 = 10, or 3g = 3, or g = 1.
This equation is OK, but there's no solution, since 3g or just 3 is less than 7. With side lengths 1, 1, 1, 7, we cannot draw a quadrilateral.
Answer:
96 square tiles are needed
Step-by-step explanation:
To calculate this, the first thing we need to do is calculate the total area covered by the rectangular wall.
Mathematically, the area of the rectangle = 16 * 24 = 384 ft^2
The next thing we need to do is calculate the area of the square tiles = L^2 = 2^2 = 4 ft^2
the number of square tiles needed = Area of rectangular wall/Area of square tiles = 384/4 = 96
Let's say that x is the number of days he tweets. Now, if he tweets any number of days, we can represent all of that with just x. So out expression will look like:
Hope this helps!
