We have a system of equations in two variables, namely, a and c. Use the substitution to find a and c.
Answer:
D) -9/4
Step-by-step explanation:
-4(3)³/3(4)²
-4(27)/3(16)
-108/48
divides both by 12
- 9/4
Answer:
Step-by-step explanation:
6x+3 -6x =3
6x-6x= 3-3
0 = 0
Circumference of a circle is an equation
c = (pie) x d or ........ c = 2(pie) × r
c = 3.14 × d or ...... c = 2(3.14) x r
d is the diameter and r is radius
c = (3.14) x 26
c = 81.64 in.
A^2 + b^2= c^2
(a,b,c are right triangle sides)