Answer:
top model
Edna wins 12
Step-by-step explanation:
Edna has 3 for Every 5 her dad has won
The top diagram models correctly
3+8 = 8
They play 32 games
Divide 32 by 8
32/8 =4
3*4 = 12 Edna will win 12
5*4 = 20 dad will win 20
Answer:
14. x=16, 15. x=9
Step-by-step explanation:
14.
4x+4=7x-44 by alternate exterior angles
3x=48
x=16
15.
15x-26=12x+1 by alternate exterior angles
3x=27
x=9
That answer is incorrect and it’s false
Answer:

Step-by-step explanation:
Incomplete question:
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<em>See attachment for complete question</em>
Required
Determine the equation to find x
First, is to complete the angles of the triangle (ABC and ACB)
--- angle on a straight line

Collect like terms


--- angles in a triangle

Collect like terms


Apply sine rule

In this case:

This gives:

Answer:
-1.4
Step-by-step explanation: