Answer:
48 years
Step-by-step explanation:
See the photo. You can solve it 2 different ways, one being cross multiplication, and the other being simplifying.
Answer:
Step-by-step explanation:
compare with x²+y²+2gx+2fy+c=0
center is (-g,-f)
radius=√(g²+f²-c)
2g=-14
g=-7
2f=-12
f=-6
center is (7,6)
radius=√((-7)²+(-6)²-76)
=√(49+36-76)
=√(85-76)
=√9
=3
8 times 11 would be 88.. So, 1/8 x = 11.
For #4 the answer is = because if u put 1/50 in decimal u would get 0.02