Answer:
1
Step-by-step explanation::))
Answer: x = -0.3, x = -25.8
<u>Step-by-step explanation:</u>
(x + 25)(9x + 10) = 180
x(9x+10) + 25(9x+10) = 180
9x² + 10x + 225x + 250 = 180
9x² + 235x + 250 = 180
9x² + 235x + 70 = 0
a=9 b=235 c=70
Use Quadratic Formula to find the roots:
,
,
= -0.3 , -25.8
D Bc I just did it and got it right
Answer:
Any of the above
Step-by-step explanation:
Any one of the given parameters defines the size of the circle, so any or all of them will have the same value for congruent circles.
1.5 tsp x 800 cakes = 1200 tsp.
1 tsp = 5 ml
1200 x 5 = 6000 ml
1 ml = 0.001 liter
6000 x 0.001 = 6 liters