Answer:
2) 7x-6=2x+2
Step-by-step explanation:
It equals 8/9, and the equation, (5x + 2(x-3) = -2(x - 1)) equals 8/9 as well.
Y=3x-4
Because your slope is 3 when you do change in y over change in x. Y intercept is neg 4.
There are only 2 perfect cubes in between 1000 and 2000.
11^3 = 1331
12^3 = 1728
Answer: A= 460 mm2
Step-by-step explanation:
Hi, since the circumference formula is :
C = 2 π r
Where r is the radius, we can solve the formula for the radius replacing with the value given:
76 =2 π r
76 / (2 π) = r
r = 12.1 mm
Now , we have to apply the formula for the area of a circle.
A = π r^2
A = π (12.1)^2
A= 459.96 mm2= 460 mm2 (rounded to the nearest tenth, since .9 is higher than .5)
Feel free to ask for more if needed or if you did not understand something.
