Answer:
-4x^2+2y^2-x+9y-50=0
X = 5 Y = 2, 9
Step-by-step explanation:
If they meant 10 sets of push-ups, then she did 45. if they just meant 10 push-ups, it is 25.
Answer:
The distance between the two points is .
Step-by-step explanation:
We are given two coordinate pairs: (-9, 6) and (-2, 1). We can use the distance formula to solve for the distance between the points.
- The distance formula is
- In coordinates, the pairs are labeled as
Therefore, with this formula, we can just substitute our values into the formula and solve for d.
The distance between the two points is .
Answer:
8⁷
Step-by-step explanation:
In multiplication, if two numbers have the same base, add the powers
8⁵*8² = 8⁵⁺² = 8⁷