The answer to this question is x=2
Answer: s = 0.9 r
Step-by-step explanation:
Since 10% is given off , then the remaining 90% is the sales price.
that is
s = 90/100 X r
s = 0.9r
Answer: gjnyujhgfdrjhg;flhigobkhyjnhkmk,
Step-by-step explanation:
Answer: No
Step-by-step explanation:
Three of the other angles are 45°. The other four are 180° - 45°, which is not 55°. At the intersection of two lines, opposite angles are equal and adjacent angles are complementary, so two adjacent angles add to 180°. Adding a parallel line gives four more angles identical to the first four.