Can I get some help with this one? Joseph and his children went into a bakery where they sell cupcakes for $4.75 each and donuts for $1 each. Joseph has $40 to spend and must buy at least 10 cupcakes and donuts altogether. Also, he must buy at most 4 cupcakes. If x represents the number of cupcakes purchased and y represents the number of donuts purchased, write and solve a system of inequalities graphically and determine one possible solution.

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

answer: the answer is e

step-by-step explanation:

step-by-step explanation:

0.038

step-by-step explanation: