Answer:
Solve 3-6x >= 0
6x <= 3
x <= 1/2
Domain: All Real Numbers <= 1/2
Answer
Find out the ratio represented the number of yellow balls to red balls .
To proof
Let us assume that the number of yellow balls be x.
As given
There are 20 balls in a bag.
Ten of the balls are red, 4 are green, and the rest are yellow.
than the equation becomes
x + 10 + 4 = 20
x = 20 - 14
x = 6
therefore the number of yellow balls be 6 .
Now find out the ratio between the the number of yellow balls to red balls .
the number of yellow balls be 6 .
the number of red balls be 10 .
solving
Therefore the ratio of the the number of yellow balls to red balls is 3 :5 .
Option (d) is correct .
Hence proved
Answer:
Step-by-step explanation:
if they're equivalent, when you plug in either 10 or 6 for x, they should both equal the same.
x=10, 8(10)+40=120.... 8(10+5)=120. so they equal. also test 6
8(6)+40=88. 8(6+5)=88
they are equivalent since they both equal each other, no matter what you plug in. reason being that the 8(x+5) is the factorized version of 8x+40
Answer:
A. Center (4,3); Radius = 5 units
Step-by-step explanation:
The equation of a circle can be written in the form
(x-h)^2 + (y - k)^2 = r^2
where (h,k) is the center and r is the radius
(x-4)^2 + (y - 3)^2 = 25
(x-4)^2 + (y - 3)^2 = 5^2
The center is (4,3) and the radius is 5
Answer:
hjbbbbgftjhtdfmyhmvbgmjvg
Step-by-step explanation:
hvvvvvvvvvvvvvvvvvv