Answer:
-4
Step-by-step explanation:
Answer:
Amanda's plane flew 59ft
Step-by-step explanation:
So you make simple formulas for this A= Amanda D= Darren and R= Rachel
Darren's is twice as far as Rachel's so D=2R
Amanda's when 19 more feet than Darren's so A=D+19
Then you plug in, you know R=20
D=2R D=2*20 D=40
A=D+19 A=40+19 A=59
Answer:
Part 1) ![x=8^o](https://tex.z-dn.net/?f=x%3D8%5Eo)
Part 2)![z=69^o](https://tex.z-dn.net/?f=z%3D69%5Eo)
Step-by-step explanation:
Part 1) Find the value of x
we know that
----> by vertical angles
Solve for x
Subtract 71 both sides
![5x=111^o-71^o\\5x=40^o](https://tex.z-dn.net/?f=5x%3D111%5Eo-71%5Eo%5C%5C5x%3D40%5Eo)
Divide by 5 both sides
![x=8^o](https://tex.z-dn.net/?f=x%3D8%5Eo)
Part 2) Find the value of z
we know that
---> by supplementary angles (form a linear pair)
Solve for z
Subtract 111 both sides
![z=180^o-111^o=69^o](https://tex.z-dn.net/?f=z%3D180%5Eo-111%5Eo%3D69%5Eo)
You will take 22 and multiply it by .05 and you will get $1.10. After that you add the 1.1 to 22 and get $23.10 in total so yes he will have enough money
-17
-6-11
These are both negative making it a bigger negative or -17
Brainliest?