The answer is D if you combine like terms
Hi! I'm Jenny and I'm a mathematician! I'd love to help you with this problem! :)
Lets get started...
I'll write the equation out for you!
x + x(xx)
Put the value of x = 2 in the above expression we get,
2 + 2(22)
= 2 + 2(2 × 2)
= 2 + 2(4)
= 2 + 8
= 10
Answer: it triples by 3 so 15,45, 135
Step-by-step explanation: this is by 3 because it goes on by 15,45,135
Answer:
D. x > -3
Step-by-step explanation:
open circle means its either < or > sign. arrow is pointing right which is greater than the number.
A=pir^2
a=pi13^2
a=169pi
a=530.66 square cm
