Answer:
The tank will contain 202 Ib of salt when it's full.
Step-by-step explanation
To find the amount of salt in the tank at time <em>t= x(t)</em>
If <em>x</em>(0)= 90Ib
To find the volume of the tank at time t
V(t)= 90+(4-3)t=90+t gal
Other solutions are found attached
Answer:
Its 6.71
Step-by-step explanation:
Because using the formula, a^2+b^2=c2.
so it’s 3^2+6^2=6.71!
GOOD LUCK BOI OK
I think it is 64 just multiply 4 times 4 times 4 because of the sides and to find volume you need to multiply the sides and the height so it should be 64.
Answer:
A, B, and C
I think. Please let me know if wrong.
Heres what i did:
1.8 x 100 = 180.
180 - 80 = 100
(they made over 100 in profit)
A. 1.2 x 0 = 0
B. 1.2 x 40 - 48
C. 1.2 x 60 = 72
D. 1.2 x 70 = 84
E. 1.2 x 80 =96
D and E bot Exceed 80 so it has to be AB and C
Hope this Helps ☺
Answer:
Number of Rides: 
Number of Games: 
Step-by-step explanation:
Given
Represent the games with G and the Rides with R
-- cost
--- cost
-- cost
Required
Represent the system using an equation
The equation can be represented as follows;
Assume She plays G games and had R rides, we have
Since she plays twice as much games as rides,
This implies;
So, we have
--- This equation can be used to solve for Number of Rides
Solving further
Substitute 3 for R in
Solve for 1.5G
--- This equation can be used to solve for Number of Games
Solving further
