Answer:
7/2
Step-by-step explanation:
Answer:First one is equilateral triangle Second one is 85
Step-by-step explanation:
Answer:
(x+3)(x−7)
Step-by-step explanation:
Break the expression into groups.
=(X^2+3x)+(-7x-21)
Factor out x from x^2+3x: x(x+3)
Factor out -7 from -7x-21: -7(x+3)
=x(x+3)-7(x+3)
Factor out common term x+3
=(x+3)(x-7)
Glad I could help!!
Answer:
D
Step-by-step explanation:
7^[2^(x/25)]
7^{[2^(1/25)]}^x
7(1.028113827^x)
Since 1.028113827 is greater than 1, it's an increase
And x is in minutes, so the increase is per minute