Answer:
1, 4 complementary
2, 3 supplementary
5, 6 neither
Step-by-step explanation:
complementary angles are angles in which the sum of both is equal to 90 degrees. supplementary angles are angles in which their sum is equal to 180 degrees.
hope that helps
Answer:
<em>R</em><em>=</em> {-7,-2}
Step-by-step explanation:
- divide 14 into 2 and 7 because 2x7=14
- write the equation as a multiplication of (x+7) and(x+2) =0
- for the result to equal zero. at least one of the factors must equal zero, therefore we get two solutions
Answer:
Mean: 10.8
Median: 12
Mode: 13
Step-by-step explanation:
I hope this is what you were looking for! If you have and questions ask in the comments :D
Answer:
48 ÷12 will help you 48 is cost divided by total cost which means cost of one adult and one child
