Answer:
36 yards of fabric
Step-by-step explanation:
Set up the proportion
quilts/yards = quilts/yards
Let x = no. of yards to make 12 quilts
x/12 = 21/7 = 3
x = 12(3) = 36 yards of fabric
Answer:
Step-by-step explanation:
Given
Represent Mai's distance as x and Clare's distance as y
farther than Mai
Required
Determine the relationship between both
farther than Mai
Substitute x for Mai
farther than x
Express as a mathematical expression:
Recall that Clare's distance is represented by y.
So, we have:
Hence, the relationship is:
Answer:
$495.72
Step-by-step explanation:
Interest = principal x rate x time (in years)
I = 3672 x .045 x 3
Answer:
xoy = 40º
toy = 140º
zox = 110º
toz = 70º
zoy = 70º
Step-by-step explanation:
There are 18 spaces so each is 180 / 18 = 10º
xoy = 40º
toy = 140º
zox = 110º
toz = 70º
zoy = 70º
Answer:
here to help!
Step-by-step explanation:
The final solution is: y(x) = x + v(x) = x + 1/w(x) or y(x) = x +. 5x c − x5 . 4. Solve the following differential equations. (a) xy′ = √x2 + y2;. (b)