Answer:
74800 is the amount of $1700 at the rate of 5.5 for 8 yrs
Answer:
65%
Step-by-step explanation:
Make it a fraction:
Divide 13 by 20:
13÷20
Write it as a decimal:
0.65
Move the decimal 2 places to the right:
6.5
65.
Put the percent sign at the end:
65%
16,000 paid
8 years passed
12,000 returned
-4000 difference
-4000/16,000 x 100%
-25% (Answer)
2 days late, but the answer is no solution. solving a system of equations means finding where they intersect, but by looking at these equations, you know that they never intersect--they're parallel.
they share a slope (2), making them either parallel or "the same line", but the different x-intercepts (9 and -9) mean that they're different lines. they have no solution, or no intersection point, because they're parallel lines.
Answer:
Step-by-step explanation:
Well.. First of all, the question says that we are working with a rectangle..
So, the rectangle has a length and width. I'll call them L and w.
Look at this phrase: " length that is one foot less than twice its width"
it means, in a algebraic language: L = 2w - 1
Let's analysis the next phrase: "it the area of the rectangle is 91 square feet"
So, A = 91 ft²
But you have to remember that the rectangle area is a product of L and w.
L x w = 91
They are the following equations that you could be used to solve the system of equations.
Now, you have a system of equations and I suggest you to solve it using the substituition method.
L = 2w - 1
L x w = 91