Answer:
D: y = 5x
Step-by-step explanation:
According to Google, a proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if: y=kx. for some constant k , called the constant of proportionality. So the only one in that form would be the y = kx.
The constant k = 5
Answer: x = 1
Solve the equation by combining expressions and isolating the variable x which if you do that you will end up with x = 1
hope that helps :)
Answer:
A) would be 6 out of 10
B) it would be 1 out of 6
Step-by-step explanation:
you have 10 slices within that wheel....
6 of those slices are 0's
the chance that you would spin and get 0's would be 1 out of 6 because there's only six 0's
To answer this we will add, but before we add we will change 4/5 in to a decimal. to change ANY fraction into a decimal we have to divide the numerator by the denominator. lets do it:-
4/5
4 ÷ 5 = 0.8
Now lets substitute 0.8 for 4/5 and then add.
4/5 + 0.05
0.8 + 0.05 = 0.85
CHECK OUR WORK:-
0.85 - 0.8 = 0.05
We were RIGHT!!
So, the decimal 0.85 is equivalent to 4/5 + 0.05.
Hope I helped ya!! xD
