Answer:
13x+13y
Step-by-step explanation:
(combine like terms)
8x+5x=13x
7y+4y+2y=13y
hope this helped you!
Answer:
22
Step-by-step explanation:
15+7=22
Answer:
hey! this is your answer:
Step-by-step explanation:
function =
f(n)= 2.5n + 15
It takes 4 years for it to grow to 25 ft.
becuase,
25= 2.5(4) + 15
the equation equals itself out when 4 is put in.
Answer:
Function A
Step-by-step explanation:
50 is greater than 40
The height of the kite will be 6.6 ft rounded to the nearest tenth.
<u><em>Explanation</em></u>
According to the below diagram, AB is the height of the kite and AC is the 12 ft line attached to it.
The line is pulled taut and casts a 10 ft shadow. That means BC = 10 ft
Now, in right angle triangle ABC, using <u>Pythagorean theorem</u>....

So, the height of the kite will be 6.6 ft rounded to the nearest tenth.