X - 3 = 7
add 3 to both sides
x - 3 + 3 = 7 + 3
x = 10
addition property of equality
No, the tangent line needs to be against the circle from where it leaves. This is just a straight up right angle.
Answer:
1. 2
2. 5.2
3. (c * 2) - 3= a
4. ($85 + $35 * h)
Step-by-step explanation:
1. |4−2| (simplified)
= |2|
=2
2. 2a^2 = 5.2
(22)(1.3)
=(4)(1.3)
=5.2
(2.6 - (2*1.3))=
5.2 - (2.6 - 2.6) = 5.2
3. (c * 2) - 3= a
4. ($85 + $35 * h)
