The average of the first three is 83 (85 + 90 + 74)/3
The average of the next 3 is 86.
The difference is 3
Answer:
h = V/y^2
Step-by-step explanation:
The volume of a right pyramid is given by the expression = Area of base × height.
Area of base = Area of square at the base
= y × y = y^2.
Now, we substitute these values:
V = y^2 × height
height = V/y^2
Answer:Tanya drives 11.4 miles farther.
Step-by-step explanation:
3.9+7.5=11.4 miles
Answer:
-2xy-4
Step-by-step explanation:
Hope this helps. Plz give brainliest
Answer:
55-9x
Step-by-step explanation:
that's the answer I got hopefully it's correct sorry if it's not
