I wish I could help but I’m stúpid ;-;. Good luck finding the answer 00p
Tamara is creating a model of a rectangle. She has 26 inches of yellow ribbon to use for the border of the rectangle. She wants
2 answers:
<h2>Answer:
</h2>
Let,
L be the length of the rectangle
W be the width of the rectangle
As Tamara will use the ribbon for the border of rectangle, this means we need the perimeter of rectangle.
Perimeter is given as :
As Tamara is using 26 inches of ribbon so perimeter is 26.
Equation becomes,
..........(1)
Tamara wants the length to be 3 inches greater than the width, so equation becomes:
..........(2)
Substituting equation 2 in equation 1:
=>
=>
inches.
And,
= inches
Therefore, we can say that the system of equations used are :
You might be interested in
Answer:
The amount of flour Mrs.Stewart needs for 5 cups of shortening cups.
Step-by-step explanation:
Mrs.Stewart pie dough needs cups of shortening for
cups of flour.
Now we assume that the shortening needed for cups of flour is
cups.
Accordingly we can arrange the ratios.
So for one cup of shortening how many cups of flour is needed we have to use the unitary method:
Plugging the value of as it is number of cups of shortening Mrs.Stewart have used.
And multiplying both sides with .
Number of cups of flour needed when cups of shortenings are used
.
So,
The amount of floor Mrs.Stewart needed for cups of shortening
cups of floor.