Answer:
pizza party
Step-by-step explanation:
At Pizza Palace you get 2 pizzas for $19.98 but at Pizza Party he gets two for $17.99
Answer:
-3
Step-by-step explanation:
You have to bring -16 to the other side by adding.
It would make it: -7a=21
Then you hve to diving the -7.
-7a/-7=21/-7
That would equal -3
Answer:
firstly read the length of the arc then
center angle=l/r
=1/6
=6
Answer:
see explanation
Step-by-step explanation:
given that r varies jointly with x and y then the equation relating them is
r = kxy ← k is the constant of variation
To find k use the condition r = 15 when x = 3 and y = 4
k = = = 1.25
r = 1.25xy ← equation of variation
When x = 16 and y = 1.25, then
r = 1.25 × 16 × 1.25 = 25
Your answer would be 2x^2=4x
also I have a question I need help with, would you mind?