Probably let x be 8 and y be 2
Then you input the values
8-2=6
Then
2(8)-10(2)
=16-20
=-4
How they have 4?!
Answer:
- a. 6.25
- b. AT = 33
- c. y = 3
Step-by-step explanation:
a. <u>Midsegment is half the length of the parallel side:</u>
b. <u>Segment addition postulate:</u>
- AB = AT + TB = 3x + 6 + 42 - x = 2x + 48
<u>Perpendicular bisector of segment divides the segment in two equal halves:</u>
- AT = TB
- 3x + 6 = 42 - x
- 4x = 36
- x = 9
<u>AT is:</u>
c) <u>The point on the angle bisector H is equidistant from the point E and G</u>:
- EH = HG
- 5y + 10 = 28 - y
- 5y + y = 28 - 10
- 6y = 18
- y = 3
Half of 3.5 is 1.75 so 3.5 which is Monday plus Tuesday, 1.75 is 5.25 miles in all
Answer:
x=11
Step-by-step explanation:
Answer:
9-63x
Step-by-step explanation:
9(1-7x)
9-63x
