Answer:
11.)4.79mi
12.)8cm
13.)10.6km
14.)5.93
15.)2yd
16.)5.41in
17)2y
18)2m
19)11.8yd
20)4.51km
Step-by-step explanation:
11.)15.8x2=31.6 31.6/6.6=4.79
12.)64/8=8
13.)26x2=54 54/4.9=10.6
14.)8.6x2=17.2 17.2/5.93
15.)2/1=2
16.)29.2/5.4=5.41
17)4/2=2
18)10/5=2
19)139.2/11.8=11.8
20)20.3/4.5=4.51
Answer:
-3
Step-by-step explanation:
-20-15+30+2
-35+32
-3
Those are congruent so simply put 5x+12=6x-10
Pretty sure you can work out the equation
Answer: y = -1.5x
Step-by-step explanation:
Use y2-y1 over x2-x1.
-6-3/4+2=-9/6
-9/6=-1.5
Plug in either point on the graph as x and y (I used (-2,3))
3=(-1.5)(-2)+b
3=3+b
b=0
Your equation is y = -1.5x+0
(You don't typically write the 0)
The cost of 12.7 gallons gasoline at $2.15 each is $27.305 or $27.31.
You simply have to multiply 12.7 by $2.15 to get $27.31.
Hope this helps :)