Two angles are supplementary. one anglemeasures 15 degrees more than 4 times the other. what is the measure of the larger angle in degress

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Find the area of the unshaded square