Answer:
Below.
Step-by-step explanation:
The area = the height (h) times the base.
So Q2:
21 = h * 7
h = 21/7 = 3
55 = b * 5
b = 11.
18.75 = h * 7.5
h = 18.75 / 7.5
= 2.5.
The mean is the average you’re used to see by adding up all numbers and divide by all the number of the numbers. The median is the middle value in the list of numbers the mode is the value that occurs most often. If no number in the list is repeated then there is no mode for the list
56 -13-14-3= 26 boxes of cookies left to sell
ANSWER: 18 + 14
EXPLANATION: It says x =6 and y=7
And if number are rite next to each other with no symbol you always multiply so it would be 3 6 + 2 7 so 3x6=18 and 2x7=14 so it would be 18+14