Rebecca will be entering college next fall and is trying to decide how much to spend on a laptop. After researching models online, she has found several that would meet
her needs. Their costs are: $979; $1,349; $1,279; $1,349, $1,899; $2,049; $875; and
$1,099. She determined the median to be $1,359.
False
True

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

(23*2)-12=x     x=34

step-by-step explanation: