so first day and so on
7, 10, 13,....
as you can see it's an arithmetic progression
so sum for nth term= n/2 { 2a + (n-1) d}
it's the sum of the 7th term
so
7/2 { 7 ×2 + ( 7-1) 3}
7/2 × 32
7× 16
112 fishes
Answer:
60 and
x=4
Step-by-step explanation:
X-int. is (5/7,0)
y-int. is (0,5)
If you mean half a circle, then I’m pretty sure the angle would be 180 degrees.
I hope this helps!