Answer:
Its going to be C on 2020 edg
Step-by-step explanation:
26/3 (improper fraction) 8.667
Answer:
12
Step-by-step explanation:
x = number of $1 bills
y = number of $5 bills
z = number of $10 bills
We know that:
x + y + z = 25 (total amount of bills)
x + 5y + 10z = 100 (total amount of money)
y = 4z (Given)
Substitute the third equation into the first one.
x + 4z + z = 25
x = 25 - 5z
Put this into the second equation.
(25 - 5z) + 5 (4z) + 10z = 100
Simplify and solve.
25 - 5z + 20z + 10z = 100
25z + 25 = 100
25z = 75
z = 3
Substitute this into y = 4z
y = 4 * 3
y = 12
So, there are 12 $5 bills.
513 flowers because if you divided 2,050 by 4 you get 512.5, but if you round you get 513
Solution of the equation 
is x=4 and x=-12
Step-by-step explanation:
We need to solve the equation:
Solving:
Multiplying terms on the left hand side
Now factorizing:
So, solution of the equation is x=4 and x=-12
Keywords: Solving Equations
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