Answer:
(2,11)
Step-by-step explanation:
what i did was actually substitution
It's like ..what I do when I've forgotten how to solve a particular equation in math or even physics
But I'd recommend you find the real solution cuz there's a formula
Hey! So you are going to find the coordinates of P and R
P is (4,0) R is (-6,-4)
Then you can plug it into this formula: (x1-x2)^2 + (y1-y2)^2
Using P and R coordinates that’s:
(4- -6)^2 + (0- -4)^2
10^2 + 4^2
100 + 16=
116
Then you are going to find the square root
So 116 square root is 10.8 rounding to the nearest tenth
Hope this helps!
Answer:21v/22
Step-by-step explanation:
Circumference of a circle=2×π×radius
6v=2×22/7×r
7×6v=2×22×r
42v=44r
Radius=42v/44
Radius=21v/22
Let number of polio vaccination be x and mesles vaccination be y
from question x+y=60 and 4x+2y= 184
from both equation x =32 and y=28
I think is 2 bcs where have two Ns it’s 5 ones and I see that on the other side haves 3 N’s and if u subtract u get a 2..
