I think it's probably the last onr
Answer:
Let x= the ones digit
Then x+5=the tens digit
Hence the equation is: 10(x+5)+x=x+5+x+63
10(x+5)+x=x+5+x+63
10x+50+x=2x+68
11x+50=2x+68
-2x-50 -2x-50
---------------------
9x=18 Divide both sides of the equation by 9
x=2
Hence the number is 10(2+5)+2=10(7)+2=70+2=72.
<span>The correct answer is
B) Your mixture has 5 ounces of granola and 3 ounces of peanuts.
(5,3) corresponds to (x,y)
x = 5
y = 3
x </span><span>represent the number of ounces of granola in the mix
</span>y <span>represent the number of ounces of peanuts in the mix</span>
Answer:
A
Step-by-step explanation:
f(x) =³√(x+12)
Let, y=³√(x+12)
Exchanging x and y,
x=³√(y+12)
Cubing on both sides,
x³=y+12
x³-12=y
f-¹(x) =x³-12
True-... i think because like i am not sure-
