Answer:
x=5 and y=7
Step-by-step explanation:
The opposite parallel sides of any rhombus are going to be equal.
a.) Knowing this you take (x+14) and make it equal to (5x-2). Then you subtract the x from (x+14), and add the 2 from (5x+2), making the new equation 16=4x. You divide 4 by x and by 16, getting the final simplified answer of x=4.
b.) Using the same method you take 3y-3 and set it equal to (2y+4). Then you subtract the 2y from (2y+4) and add the 3 from (3y-3) to bother sides. Now you have your new equation and answer being y=7.
a.) x+14 = 5x-2
b.) 3y-3 = 2y+4
Answer:
m angle A=120° and m angle C=45°
Step-by-step explanation:
15x+45°=180°
15(x+3)=180°
x+3=12°
x=9°
Answer:Pay = $106.25
Step-by-step explanation:
08:00 12:15 is 4hours and 15min
13:00 17:15 is 4hours and 15min
4hours 15min + 4hours 15min = 8.5hours (8hours and 30min)
Per hour is $12.50
12.50 * 8.5 = 106.25
Pay = $106.25
Answer:
11) 0.976
12) -0.382
13) -0.5
14) 0.240
15) 0.866
16) 0.939
17) 0.206
Step-by-step explanation:
I used a calculator even though I noticed that you weren't supposed to.
3)
just graph x= -3, y=0 and x=-2, y=3 and connect them
5)
315/3 = 525/5
= 105
