Answer:
green balloons = (3/5) * 40 = 24
yellow balloons = 24 / (2/3) = 36
40 + 24 + 36 = 100
she bought 100 balloons.
Answer:
140
Step-by-step explanation:
1 and 3 are vertical angles meaning they are equal. 4 and 3 make a straight angle. A straight angle is 180.
180-140=40
2 and 4 are straight angles so should be equal.
1=140
2=40
3=140
4=40
The average common goldfish length is determined by the equation 12 multiplied by 4.8 = 57.60 or 57.6...
Answer:
Sales tax is:
$35* (6/100)= $2.10
$35+ $2.10= $37.10
The total cost of the doll (including sales tax) is $37.10~
Answer:
Step-by-step explanation:
To construct a box plot, use a horizontal or vertical number line and a rectangular box. The smallest and largest data values label the endpoints of the axis. The first quartile marks one end of the box and the third quartile marks the other end of the box. Approximately the middle 50 percent of the data fall inside the box. The “whiskers” extend from the ends of the box to the smallest and largest data values. The median or second quartile can be between the first and third quartiles, or it can be one, or the other, or both. The box plot gives a good, quick picture of the data.