Ok so the triangle part is 10 but I don’t know what the rectangle part is but the formula for a rectangle is A=base x high
To find the mean (average), we first need to add up all the test scores (14 + 19 + 19 + 20 + 16 + 18 + 15 + 17 + 12 = 150). Then, we need to divide that number (150) by the number of numbers in the data set (9 in this case). So the mean of these test scores is about 16.6666666667.
Answer: B. -2/3 the amount of water decreases every 3 minutes!
Step-by-step explanation:
B because it starts with 14 gallons with 0 minutes and the slope goes go down 2 and run 3 so therefore, the answer is B because from 14 gallons and 0 minutes it goes to 3 minutes 12 gallons and 6 minutes and 10 gallons so it decreases 2 gallons everything 3 minutes!
Hope this helps please give brainliest!
and here is the equation if you would need it
y=-2/3x+14
Answer:
Step-by-step explanation:
p = 100
l = 4w
l = 80
w = 20
80 = 20*4
Answer:
it would be the first one because 8 squared is 64
Step-by-step explanation:
