Answer:
Step-by-step explanation:
According to the picture, the angles with measure of 65° and x are included between two parallel pairs of lines.
It makes them equal:
y is the exterior angle of the triangle with two remote interior angles with measure of 40° and 65°.
As per definition of the exterior angle its measure is same as the sum of remote interior angles:
One side of the scrapbooking is (8x+20)/4= 2x+5 inches.
The first quartile (or lower quartile or 25th percentile) is the median of the bottom half of the numbers. So, to find the first quartile, we need to place the numbers in value order and find the bottom half.
375 390 398 420 434 540 588 593
So, the bottom half is
375 390 398 420
The median of these numbers is 394.
Hope I helped :)
There are 4 quarts in 1 gallon. You would multiply 4 qts x 9 gallons for a total of 36 quarts. He used 10 quarts and 3 gallons (12 quarts) leaving 14 quarts. There are 2 pints in every quart so you would multiply 2 x 14 for 28 quarts. I hope that helped!!!