So, your answer to this problem is
c = 4.
Answer:
$40
Step-by-step explanation:
Find the original price by dividing 28 by 0.7
28/0.7
= 40
So, the original price was $40
1. distance = √((x₂-x₁)²+(y₂-y₁)²)= radius of the circle.
distance = √((4-(-3))²+(5-(-2))7²) = √98
2. (x-k)²+(y-h)²=r² center (-3,-2) which is (k,h)
(x-(-3))²+(y-(-2))²= (√98)²
(x+3)+(y+2)² = 98 is the equation
The answer to this question is d because 7 is in the ten-thousand's place and another 7 is in the thousand's place.
0.3 = 0.30
is 30 or 39 bigger / greater
39 is so .39 is the answer
Hope this helps!!!
