Answer:
279+1.80s
Step-by-step explanation:
If we add the material cost to the labor cost, this would give us the manufacturing cost.
M(s)+L(s)=(225+0.65s)+(54+1.15s)
We will not combine like terms.
(M+L)s=225+54+0.65s+1.15s
Simplify.
(M+L)s=279+1.80s
Answer:
1800./1625 decrease.275..
Step-by-step explanation:
Answer:
Option 1 - 56
Step-by-step explanation:
Rise 2 to the power of 2
4*14 = 56
According to my calculations the answer is 13/25 hope this helps
Answer:
There are 276 Children and 295 adults.
Step-by-step explanation:
Suppose x be the children and y be the adults as total people are 571 that have used the pool so we can write an equation as
x+y=571 (Equation 1)
and as per child $1.25 is the cost and $2.25 for every adult and collectively admissions totaled as $1008.75 so we can write the equation as
1.25x+2.25y=1008.75 (Equation 2)
Extracting the value of y from equation 1
y=571-x (Equation 3)
Putting the value of y from equation 3 into equation 2
1.25x+2.25(571-x)=1008.75
1.25x+1284.75-2.25x=1008.75
1.25x-2.25x=1008.75-1284.75
-x=-276
Cancellation of negative signs on both sides
x=276
Putting the value of x in equation 3 to get the value of y
y=571-276
y=295
[x,y]=[276,295]