11. albert started a brownie-making business. he
spent $650 to purchase supplies to get started and
he uses about $2.25 worth of supplies per brownie
made. albert charges $5 for each brownie. let b
represent the number of brownies.
what is the minimum number of brownies albert
will need to sell to make a profit?
write an inequality to solve this situation and then
solve the inequality.

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

step-by-step explanation:

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).