so you're going to need to find the slope. in order to do that use (y2-y1)/(x2-x1)
(7-(-2))/(0-8)
simplify
9/-8
simplify -9/8
now using y=mx+b, we need to find b. so we can plug in the coordinates of (0,7) or (8,-2). let's use (8,-2) because it involves more math.
y=mx+b
-2=(-9/8)(8)+b
multiply (-9/8) by 8 to get -9
-2=-9+b
add 9 to both sides
7=b
so our equation is now
y=-(9/8)x+7
Answer: 30°
Step-by-step explanation:
solution is in the attachment
Answer:
$57.40
Step-by-step explanation:
To find the discount you do
82 times .30
which equals
24.6
that is how much the discount takes off the price
then you do
82 - 24.6
= 57.4
= 57.40
Hope this helps dude
Answer:
Factoring answer-
5(5x+5)
simplify answer-
5x+25
Step-by-step explanation:
photomath
Okay find the volume of the cube: 5*5*5=125 inches cubed
Now find the volume of the spheres: 4/3pir^3=24/3pi
125/(24pi/3) = 4.97 So you can make 4 balls
