Answer:
$10.25
Step-by-step explanation:
0.75 x 11 = 8.25
8.25 + 2.00 = 10.25
Total: $10.25
Answer:
9x^6y^9
Step-by-step explanation:
you multiply the term outside the bracket with each of the terms inside the bracket
eg.3×3x=9x
3×2y=6y
3×3=9
if there are like terms use the law of exponent to simplify it even further
Answers:
- A) Definition of right angles
- B) Substitution
- C) Definition of congruence
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Explanation:
- A) The term "right angle" is another way of saying "90 degree angle". This is a definition. Think of a definition in a dictionary.
- B) The substitution property allows us to replace one thing for another, as long as the two things are equal. The transitive property works as a similar idea.
- C) If two angles have the same measure, then they are congruent. This is the definition of congruence (or one form of it).
The formula for the slope is y=mx+b
