Answer:
Side 3 or side 4
Step-by-step explanation:
The ground has 6 sides
<u>Each side is:</u>
It is assumed that total distance is one cycle of 270 m.
Since no diagram attached, the start point X is the beginning of side 1.
<u>Then the distance covered is:</u>
As
- 2*45 m = 90 m < 108 m < 3*45 m = 135 m
the scouts reached the side 3 or side 4 of the ground depending on direction of movement (clockwise vs anti-clockwise)
Since a atom of chlorine has 36 fewer protons than an atom of iodine, then their total is 70.
So you have to subtract 36 from 70
70 - 36
= 34
*your answer is 34 protons for an atom of iodine
Answer:
(x-6)^2 + (y+3)^2= 144
Step-by-step explanation:
The equation of a circle can be written in the form
(x-h) ^2 + (y-k) ^2 = r^2 where (h,k) is the center and r is the radius
( x-6) ^2 + ( y--3)^2 = 12^2
(x-6)^2 + (y+3)^2= 144
Answer:
10
Step-by-step explanation:
P(getting blue marbles) = 7/9
so;
x/45 = 7/9
x = 35
so the number of blue marbles is 35
45 - 35 = 10 red marbles
hope it helps .
all the best
Your answer would be 600 because 696-600=96