Answer:
20
Step-by-step explanation:
2 get well cards
4 anniversary cards
6 greeting cards
8 birthday cards
In order to find the slop it is probably best to put the equation in y=mx+b form. This means to get y by itself on one side.
24x-9y=63 will then become -9y=63-24x in which y has been isolated.
Then you should divided by -9 to get the final form: y=24x/9 -63/9.
Now you can get the slope of the perpendicular line by taking the slope of the original equation and finding its reciprocal which is -9/24x. This is your answer.
Literally just add it all up.
312.8+177.2+209=699 miles
Answer:
x=2 and y= 4
Step-by-step explanation:
y = x +2 ----------(i)
y = 3x -2--------(ii)
Now, comparing (i) and (ii)
x+2= 3x-2
=>x-3x = -2-2
=>-2x= -4
=>2x= 4
=>x= 2
From eq (i)
y= x+2 = 2+2= 4
Hello :
gcf :<span>The "Greatest Common Factor" is the largest of the common factors (of two or more numbers)</span>
<span> 190 and 210 :
</span>190= 2×5×19
210 = 2×5×7×3
gcf(190,210) = 5
