Answer:
W = 16 in
Step-by-step explanation:
P = 2L + 2W
56 = 2(12) + 2W
56 = 24 + 2W
56-24 = 2W
32 = 2W
W = 32/2
W = 16 in
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Lets t = # pieces of toast
e = # of eggs
2e + t = 3
e + t = 1.8
----------------subtract
e = 1.2
t = 1.8 - e
t = 1.8 - 1.2
t = 0.6
answer
<span>Kendra charges $1.2 per egg and 60 cents per toast</span>
Answer:Add answer+5 pts. is there a picture to go with it. Log in to add comment.
Step-by-step explanation:
Concentric circles because if a line is tangent to one circle, it would only intersect teh other
Answer:
B ±sqrt((y-k)/a ) + h= x
Step-by-step explanation:
y=a(x-h)^2+k
Subtract k from each side
y-k = a(x-h)^2+k-k
y-k = a(x-h)^2
Divide by a
(y-k)/a = a(x-h)^2/a
(y-k)/a = (x-h)^2
Take the square root of each side
±sqrt((y-k)/a )= sqrt((x-h)^2)
±sqrt((y-k)/a )= (x-h)
Add h to each side
±sqrt((y-k)/a ) + h= (x-h+h)
±sqrt((y-k)/a ) + h= x
