Best buy wants to mark up the price of a computer that costs $1,150 from apple. if the markup rate is 7.5%, what was the selling price that best buy will sell it for?

$1,150 times 0.075=$86.25
$1,150+$86.25=$1,235.25
So the selling price for the computer would be $1,236.25

What the heck i didn’t know

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )