Name the property used to solve the problem. 7(4x+20)=28x+140 (7∗4x)+(7∗20) 28x+140
1 answer:
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We are given
total number of friends =6
the cost of one admission is $9.50
now, we can find total cost for admission
total cost for admission= total number of friends*cost of one admission
total cost for admission=6*9.50
we are given
cost for one ride on the Ferris wheel is $1.50
now, we can find total cost for Ferris wheel ride
total cost for Ferris wheel ride= total number of friends*cost of one ride
total cost for Ferris wheel ride=6*1.50
now, we can find total cost
total cost =total cost for admission+total cost for Ferris wheel ride
total cost
now, we can solve it
total cost
total cost
total cost
so, the total cost is $66...........Answer
Answer:
The correct option is 3.
Step-by-step explanation:
To find the slope of a line Ava wrote the expression
..... (1)
The formula to find the slope is
.... (2)
On comparing (1) and (2), we get
It means the value of y is 2 at x=1 and the value of y is 4 at x=3.
Therefore table 3 represents the Ava's line and option 3 is correct.