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Andrew [12]
3 years ago
11

Temperature Change In Detroit the temperature is 69F and is rising at a rate of 2F per hour. In Atlanta the temperature is 84F a

nd is falling at a rate of 3F per hour. If the temperatures continue to change at the same rate, how long will it be before the temperatures are the same?
Mathematics
1 answer:
musickatia [10]3 years ago
4 0
About 2.5hours making a chart should help and just go step by step
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Please help I don’t know how to simplify this
yarga [219]

Answer:

11x-4

Step-by-step explanation:

Add the like terms together. x with x and number with number

10x+x= 11x

-7+3= -4

11x-4

8 0
3 years ago
If natalie and her friends decide to rent 4 lanes at reguler cost for a party ten people need to rent shoes and 4 people are mem
taurus [48]

The question is missing a tabular data. So, it is attached below.

Answer:

The total cost for the party is $74.50.

Step-by-step explanation:

Given:

Lanes rented at regular cost = 4

Cost of 1 lane rented  at regular cost = $9.75

Cost of 1 lane rented for members = $7.50

Cost of 1 shoe rental at regular cost(non members) = $3.95

Cost of 1 shoe rental for members = $2.95

Since, lanes are rented at regular cost, we use unit rate at regular cost

So, cost of 4 lanes rented = 4\times 9.75= \$ 39

Now, out of 10 people who rented shoes, 4 are members. So, the number of non-members is given as:

Non members who rented shoes = 10 - 4 = 6

So, 4 members and 6 nonmembers rented shoes.

So, cost of 6 non members renting shoes = 6\times 3.95=\$ 23.70

Cost of 4 members renting shoes = 4\times 2.95=\$ 11.80

Total cost for the party is the sum of all the costs. This gives,

= 39 + 11.80 + 23.70

= 50.80 + 23.70

= $74.50

Therefore, the total cost for the party is $74.50.

5 0
2 years ago
Please help me , thank you
Mama L [17]

Answer:

b

Step-by-step explanation:

The range are the values that y can take.

From the graph we can see that all defined values of y are below the x- axis

Thus range is y < 0 → b

5 0
3 years ago
In gym class students were asked to form six equal groups. If there were 18 students in each group, then how many total students
Contact [7]

Answer:108

Step-by-step explanation:

18 times 6 is 108

7 0
2 years ago
5 divided by 4454 so i will do what
eduard
5 divided by 4454 is technically 0 but 4454 divided by 5 is 890.8
8 0
3 years ago
Read 2 more answers
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