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wlad13 [49]
3 years ago
13

99x99 equals what no calcutalors pls

Mathematics
1 answer:
Wittaler [7]3 years ago
8 0

Answer:

9801

Step-by-step explanation:

you can solve by putting 99 over 99 and then multiplying

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Math help please thanks due soon
dezoksy [38]

Problem 11

Answer: Angle C and angle F

Explanation: Angle C and the 80 degree angle are vertical angles. Vertical angles are always congruent. Angle F is equal to angle C because they are alternate interior angles.

============================================

Problem 12

Answer: 100 degrees

Explanation: Solve the equation E+F = 180, where F = 80 found earlier above. You should get E = 100.

============================================

Problem 13

Answer: 80 degrees

Explanation: This was mentioned earlier in problem 11.

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Problem 14

Answers: complement = 50, supplement = 140

Explanation: Complementary angles always add to 90. Supplementary angles always add to 180. An example of supplementary angles are angles E and F forming a straight line angle.

7 0
3 years ago
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Evaluate g(n- 7) if g(x) = x^2-6/7x
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5 0
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A jar holds 42 yellow and 14 purple crayons. A crayon is pulled out of the jar at random and then placed back in the jar.
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4 0
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Read 2 more answers
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