Johanna sells small cakes for $60 and large cakes for $80. She earned $1200 in sales one day. Johanna found that she could represent this situation with the equation
602 + 80y
1200
where is the number of small cakes and y is the number of large cakes.
If this equation is rewritten as a function by solving for y, what would be a
reasonable domain for that function?
CLE

your mom x 3

step-by-step explanation:

i dont know nkw

step-by-step explanation:

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answer: i guess 105 degrees?

step-by-step explanation:

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it