Answer: $136
Step-by-step explanation:
$6573 - $45
= $6528
$6528 divided by 48
= $136
Answer:
6
Step-by-step explanation:
6 goes in 30 5 times.
into 48 six times.
into 60 ten times.
Solving a <em>system of equations</em>, it is found that since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.
The perimeter of a <u>rectangle of length l and width w</u> is given by:

The area is:

In this problem, perimeter of 63.5 m, hence:



Area of 225 m², hence:



Which is a quadratic equation with coefficients
.
Then:



Since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.
A similar problem is given at brainly.com/question/10489198
The LCM of 20 and 52 is 260
hope this helps:)
Answer:
Step-by-step explanation:
a 2 digit number xy (x tenth, y unit digit) y>x
x+y=12
y-x=2
x=5
y=7
57