Answer:
60
Step-by-step explanation:
Of means multiply and is means equals
Let n be the unknown number
135% * n = 81
Change to decimal form
1.35 n = 81
Divide each side by 1.35
1.35n/1.35 = 81/1.35
n =60
Danielle's brother put in $1,746.
Her sister put in $193.9999
So not rounded, it would be $193.9999
But since it's money you round it.
So, $194 this is the number rounded.
So those two together becomes, $1940
I'm not sure if you add Danielle's, but,
adding Danielle's amount, $582,
You get, $2522
:) Hope this helps!
21x - 14y - 63
Here you go :D
Answer is 1/5 simplified.
8X9 is 72 and 360.
360/72 is 5.
1/5
x-int: (-2,0)
y-int: (0,1.333)
