Answer:(x+5) (x-5)
Step-by-step explanation:
a^2-b^2= (a+b)(a-b)
a=x
b=5
No solution is what it is called
Angles A and C are supplementary when the quadrilateral is inscribed in a circle.
∠A = 180° - ∠C
∠A = 180° - 74° = 106°
The independent variable is the dollar and the dependent variable is the packages of pens
Answer:
The rate of solution change is 2/3 teaspoons per minute
Step-by-step explanation:
Here, we want to calculate rate
From what we have in the question,
68 teaspoons of solution dropped out entirely within 102 minutes
So the rate is takes to drop out per minute will be:
68/102 = 2/3 teaspoon per minute
