Digital Genius manufactures a cell phone charging pad that can fully charge any cell phone that is placed on it in 15 minutes. The analytics department determined that at a price of $102.00 each, the demand would be 3 thousand pads, and at $62.00 each, the demand would be
13 thousand pads. Based on the assumption that a linear relationship exists between price and demand, the price-demand equation is
given by
p() = -40 + 114,
where x is the number of
thousands of pads in demand. At what price point should they sell the pads to have a demand of 11 thousand
pads?
A
$44.00
В.
$25.75
c.
$28.50
D.
$70.00

360 different combinations

step-by-step explanation:

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.