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AfilCa [17]
3 years ago
9

A hotel elevator starts on the 5th floor. It went up 7 floors, down 3 floors, and then down 6 floors. On what floor did the elev

ator finally stop?
Mathematics
1 answer:
ch4aika [34]3 years ago
7 0

5+ 7 = 12th floor

12-3 = = 9th floor

9- 6 = 3rd floor

The answer is the 3rd floor

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The graph of a proportional relationship passes through the points (4,3) and (x,9). Find x.
Ainat [17]

Answer:

Step-by-step explanation:

If x and y are proportional, then y : x = constant.

x=12

We have (4, 3) and (x, 9). Substitute:

       cross multiply

      divide both sides by 3

8 0
3 years ago
Read 2 more answers
Find the first three term if the general nth term is T = 2-n
Elena L [17]

Tn = 2n - 6

to find first term ,n= 1

substitute n for 1 in the equation

T1 = 2(1) - 6

T1 = 2 - 6 =-4

to find second term , n =2

substitute n for 2 in the equation

T2 = 2(2) - 6

T2 = 4 - 6 = -2

to find third term, n = 3

substitute n for 3 in the equation

T3 = 2(3) - 6

T3 = 6–6 = 0

FIRST TERM = -4

SECOND TERM = -2

THIRD TERM = 0

8 0
3 years ago
Find two positive numbers whose product is 36 and whose sum is a minimum.
alukav5142 [94]
Let one of the numbers be x. The other number cab then be represented as 36-x (x+36-x = 36).
The product can then be represented as y = x(36-x) or y=36x-x2

The maximum or minimum is always on the axis of symmetry which has the formula x=-b/2a.
In our case, the axis of symmetry is -36/-2, so x=18.

If one number is 18 and the 2 numbers add to 36, the other number is 18 as well.
So the 2 numbers are 18 and 18 and the maximum product is 324,
8 0
3 years ago
14 m ≈≈ how many ft and show the work
alexandr402 [8]
1 Meter = 3.28084 ft

3.28084 ft x 14 = 45.9318 ft

The answer is 45.9318 ft is in 14 Meters.
Hope this helps! :D
4 0
3 years ago
The spin and dine restaurants ice cream for dessert Chloe actually won a bet and gets to spin two spinners disliked one random f
dmitriy555 [2]

The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles is 1/12

<h3>The missing part of the question</h3>

Flavor of ice cream: Vanilla, Strawberry, Chocolate

Topping: Rainbow sprinkles, Caramel sauce, Nuts, Cherries

<h3>The number of different combinations</h3>

Using the dataset above, we have:

Ice cream = 3

Topping = 4

The number of different combinations is calculated as:

Combination = ice cream * Topping

Evaluate

Combination = 3 * 4

Combination = 12

Hence, the number of different combinations is 12

<h3>The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles</h3>

The vanilla ice cream with chocolate a rainbow sprinkles is just one of the 12 combinations.

So, the probability is:

P = 1/12

Hence, the probability of spinning vanilla ice cream with chocolate a rainbow sprinkles is 1/12

Read more about probability at:

brainly.com/question/27116549

#SPJ1

5 0
2 years ago
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