Answer:
y+1=3(x+1)
Step-by-step explanation:
slope= (3-(-3))/(2-0) = 3
y=3x+b
-1=3(-1)+b
b=-2
y=3x-2
Convert to point slope form:
y+1=3(x+1)
1/10÷2/3=KCF (keep,change,flip)
1/10×3/2=3/20 cups
0.15=15%=3/20 as decimal*percent
Answer:
136 square millimeters
Step-by-step explanation:
It would be the mass divided by the volume
the equation is d = m/v from what i remember
Answer:
The area of DBE = 27 square units
Step-by-step explanation:
Area of ABC = 3 square units
In the figure, we can see that ABC was enlarged so that BDE is formed where side BD = 6 and AB was = 2
Hence ABC was enlarged 3 times its size.
We know by formula that:
Area of ABC = 1/2(base x perpendicular)
3 = 1/2(2 x p)
=> p = 3
As ABC was enlarged 3 times its size, the perpendicular of BDE must be 3*p
= 3*3 = 9
AREA OF DBE = 1/2(base*perp)
= 1/2(6*9)
= 27 square units
