Answer:
It should 3/10
Step-by-step explanation:
Answer84
Step-by-step explanation:
Answer:
AB = 21 and DE = 23
Step-by-step explanation:
Given 2 intersecting chords inside the circle then
The products of the measures of the parts of one chord is equal to the products of the measures of the parts of the other chord, that is
x(x + 13) = (x + 10)(x + 1) ← distribute parenthesis on both sides
x² + 13x = x² + 11x + 10 ← subtract x² + 11x from both sides
2x = 10 ( divide both sides by 2 )
x = 5
Hence
AB = x + 10 + x + 1 = 2x + 11 = (2 × 5) + 11 = 10 + 11 = 21
DE = x + x + 13 = 2x + 13 = (2 × 5) + 13 = 10 + 13 = 23
Step-by-step explanation:
The variation is direct, i.e. more the time of work, more the amount.
For 10 hours, the paycheck is $57.50,
so for 1 hour, the paycheck is $57.50 ÷ 10, or $5.75.
This means that for t hours of work, the value of the paycheck will be $5.75 × t.
So for the equation, assuming that p is the paycheck value (in dollars) and t is the number of hours,
p = 5.75 × t
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