Answer:
-2x+53
Step-by-step explanation:
42+5+6=53
leave the -2x
(the two is negative because we were previously subtracting)
Answer:
x=54
Step-by-step explanation:
since the line opposite of x is tangent to the circle, the angle made but the point is 90 degrees, so then you add 90 and 36 and subtract that by 180 to get the other angle.
Answer:
Cluster random sample
Step-by-step explanation:
X<264/203
A good site to use for problems like this is Wolfram Alpha, just google it and it should show up!
Answer:
Multiproperty
Step-by-step explanation:
To solve this problem, we use different properties to arrive at our answer.
Given expression;
4(x + 3) = 20;
First we use the distributive property to expand;
4x + 12 = 20
Now use subtraction property by adding (-12) to both sides;
4x + 12 + (-12) = 20 + (-12)
4x = 8
you can now divide by 4,
x = 2
