What is the measure of secant dc
1 answer:
Answer:
CD = 3
Step-by-step explanation:
Given 2 secants from an external point to the circle, then
CB × CA = CD × CE , that is
4 × (4 + 6.5) = CD × 14
4 × 10.5 = 14CD
42 = 14CD ( divide both sides by 14 )
CD = 3
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this is too funny martinezzzzzz13
Answer:
e = 250 + 15m
Step-by-step explanation:
The earnings or "e" are determined by the solution of the $250 he's earned from the start and the $15 he earns are dependent on the amount of mattresses he's sold so "m" has to be multiplied by the 15.
<span>Along the x axis:
5 - 3 = 2 blocks
</span>Along the y axis:
8 - 1 = 7 blocks
Total:
2 + 7 =
9 blocks
Answer:
=24.5%
Step-by-step explanation:
Simple interest = (principal×rate×time)÷100. *brackets first* transpose the formula to make rate the subject: rate= (100×simple interest) ÷ (principal×time) plug in values: rate = (100×37975) ÷ (31000×5) the result is 24.5%
Answer 28 because you plug it in for your answer.
