Answer:
4:9
Step-by-step explanation:
Area is squaring and Volume is cubing
So it'd be 2^2:3^3, or 4:9
I hope this helped and have a good rest of your day!
Step-by-step explanation:
Given that the perimeter of the rectangle is = 36 yards
For a rectangle perimeter =
L+L+B+B =
2L+2B =36
Factoring 2 out we have
2(L+B)= 36
L+B= 36/2
L+B=18
we know that the area of a rectangle is given as
A= L*B
The maximum area is gotten when
L=B
And when B*B= 36
B*B=36
B^2=36
B=√36
B=6 yards
Substituting B= yards in the expression for perimeter we have
To find L
L +B=18
L+6=18
L=18-6
L= 12
Hence the largest area is
A= 12*6= 72 yard^2
Answer:
Total cost = 16
Step-by-step explanation:
In the equation of cost, we can see that each rose costs 3 and each petunia costs 2.5.
To find the total cost of two roses and four petunias, we can use the values r = 2 and p = 4 in the equation given, so:
Total cost = 3r + 2.5p = 3*2 + 2.5*4 = 6 + 10 = 16
So the total cost of two roses and four petunias is 16.
Answer:
y = -1/2x + 10
Step-by-step explanation: