Answer:
The equation that represents the situation is: 
Option D is correct option.
The price of one ticket = $151
Step-by-step explanation:
Total number of tickets = 5
Cost of insurance per ticket = $19
Total Cost of tickets = $850
Let:
Cost of one ticket = x
Total cost of one ticket will be cost of ticket plus insurance i.e. x+19
Now, family bought 5 tickets so, total cost of 5 tickets will be:
Therefore, the equation that represents the situation is:
Option D is correct option.
Now, solving the equation to find price of one ticket i.e value of x
So, we get the value of x = 151
So, The price of one ticket = $151
Answer:
1. Let n represents the number of weeks she needs to make at least 28 costumes,
Since, she can make 4 costumes each week,
i.e. In number line closed circle on 7 and shaded right from 7.
2. If the maximum time taken by her is 10 weeks,
⇒ n ≤ 10 ----(2),
From equation (1) and (2),
I.e. closed circle on both 7 and 10 and shaded right from 7 and shaded left from 10.
Answer:
10.5 miles
Step-by-step explanation:
Let b represent the distance traveled by boat. The relation between speed, distance, and time is ...
time = distance / speed
We are told the total time and the total distance so we have ...
b/7 + (14-b)/2 = 3.25
2b +7·14 -7·b = 14·3.25 . . . multiply by 14
3.75·14 = 5b . . . . . . . . . . . .add 5b-14·3.25
b = 10.5 . . . . . . . . . . . . . . . divide by 5
They traveled 10.5 miles by boat.
_____
<em>Check</em>
10.5/7 +3.5/2 = 1.5 +1.75 = 3.25 . . . . the answer checks OK
They spent 1.75 hours walking 3.5 miles to the dock and 1.5 hours traveling 10.5 miles by boat.
OK. So. we know that there is a total of $3.90
A dime is worth $0.10 and a nickle is worth $0.05
So, yo need to make a simple equation here.
Im not gonna give you the answer, just tell u how to do it.
Just tell me what you get in the comments.
Answer:
yes
Step-by-step explanation:
