Answer: 95-4x<40+5x
Step-by-step explanation:
x is the amount of hours per day the water is added to the tank and the question is when will the first tank be less than the second tank so the sign would say less than
Hope this helps :)
Your answer is B.
She read 5 more than Richard, so D + 5.
& since Ronnie read 2 more than Richard, that’d be 5+2 = 7 to show how much more he read than Yolanda!
45 because they are supplementary equal they are parralel
Answer:
k = 5
Step-by-step explanation:
Given y varies directly as x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 20 when x = 4, then
20 = 4k ( divide both sides by 4 )
5 = k
Answer:
chance to grab both $20 bills
Step-by-step explanation:
There are ten bills in total.
The probability that the first dollar she picks is a twenty-dollar bill is 2/10 because she can pick either of the two twenty-dollar bills out of the ten in her wallet. Next, we need to pick the second bill. There are nine bills left, and only one is a twenty-dollar bill. The probability of choosing a second dollar bill is 1/9.
(2/10)*(1/9)=2/90=1/45
