kaitlyn has saved $30. each week, she saves $6 more. how many weeks until she has saved a total of $60? let x represent any unknown value. match the correct answer to each question. all answer options will not be used. question 10 options: what equation could be used to solve this problem? what value answers the question given in the problem? what should x represent in this problem?
1. the total amount kaitlyn has saved
2. 10 weeks
3. 30x = 60
4. x + 30 = 60
5. the number of weeks until kaitlyn has saved $60
6. 6x + 30 = 60
7. 5 weeks
8. the number of weeks until kaitlyn has saved $30

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

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

0.038

step-by-step explanation:

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5,-10,20,-40,30,-60

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