Answer:
the correct answer is b (4,2)
Answer:
X=12°
y=60°
Step-by-step explanation:
75=6x+3
x=12°
y=180-(45+75)
y=60°
Answer:19/34
Step-by-step explanation:
Answer:
x=3
Step-by-step explanation:
Figure ABCD is a rectangle. In rectangles, <u>opposite sides are equal</u>. In the figure, BC and AD are opposite of each other, therefore their side lengths are equal. The side lengths are given: BC=9x-6, and AD=3x+12. Write this as an equation:
- 9x-6=3x+12
- 9x-3x-6=3x-3x+12 (Subtract 3x from each side of the equation)
- 6x-6=12
- 6x-6+6=12+6 (Add 6 to each side of the equation)
- 6x=18
- x=3 (Divide each side by 6)
please let me know if this is wrong, hope it helps :)
Answer:1190
Step-by-step explanation:
Whit the car: 2x70=140
Whit the jet:3x350=1050
140+1050=1190