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alina1380 [7]
4 years ago
13

A cash card has a starting value of $25. If the card is not used within the first year of its purchase, the value on the card be

gins to decrease by $2.50 per month.
The relationship between the number of months after the first year and the amount remaining on the card is ______
The independent variable is the ______
The dependent variable is the ________

blank 1:
continuous
discrete

blank 2: amount remaining on the card
number of months after the first year

blank 3:
amount remaining on the card
number of months after the first year
Mathematics
1 answer:
prohojiy [21]4 years ago
8 0

Answer:

25 = 2.5m

Part 1:  

Continuous

Part 2:

Number of months

Part 3:

amount remaining on the card

Step-by-step explanation:

Hopefully this helps you :)

pls mark brainlest ;)

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What is this please help me!!!! <br> X+3x=9️‍
goldenfox [79]

Answer:

9/4

Step-by-step explanation:

x+3x=9

4x=9

x=9/4

5 0
3 years ago
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PL HELP !!!!!!!!!Chris is loading medical supply boxes into a crate. Each supply box is 1.5 feet tall, 1 foot wide, and 2 feet d
marissa [1.9K]

The maximum number of supply boxes she can pack in the crate is 300, if supply box is 1.5 feet tall, 1 foot wide, and 2 feet deep. The crate is 9 feet high, 10 feet wide, and 10 feet deep.

Step-by-step explanation:

The given is,

              Dimensions of supply box - 1.5 feet tall, 1 foot wide, and 2 feet deep

              Dimensions of crate - 9 feet high, 10 feet wide, and 10 feet deep

Step:1

             Volume of supply box,

                                 V_{Box} = whl.............................(1)

            Where, w - Width of box

                          h - Height of box

                           l - Length of box

            From the given,

                         h = 1.5 feet

                         w = 1 foot

                           l = 2 feet

            Equation (1) becomes,

                       V_{Box} = (1.5)(1)(2)

                                = 3 cubic feet

                      V_{Box} =3 cubic feet

Step:2

            Volume of crate,

                                 V_{crate} = whl.............................(1)

            Where, w - Width of box

                          h - Height of box

                           l - Length of box

            From the given,

                         h = 9 feet

                         w = 10 foot

                           l = 10 feet

            Equation (1) becomes,

                       V_{Box} = (9)(10)(10)

                                = 900 cubic feet

                      V_{Box} =900 cubic feet

Step:3

            No. of boxes can pack in the crate,

                                               = \frac{Volume of crate}{Volume supply box}

                                               = \frac{900}{3}

                                               = 300 supply boxes

Result:

             The maximum number of supply boxes she can pack in the crate is 300, if supply box is 1.5 feet tall, 1 foot wide, and 2 feet deep. The crate is 9 feet high, 10 feet wide, and 10 feet deep.

8 0
3 years ago
Use the protractor to measure these angles: M&lt;AJK = <br>m&lt;BKU =<br> m&lt;CLJ = ​
horsena [70]

Answer: the answer M< AJK = 90, M< BKJ = 90 and m< CLJ = 90. ALL 90

Step-by-step explanation: I just got it wrong and it told me the answer.

4 0
3 years ago
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PLZ HELP !
max2010maxim [7]

Answer:

13 cm

Step-by-step explanation:

The diagonal of a rectangle forms a right triangle; where the diagonal is a hypotenuse, and two sides of the rectangle are legs.

Using pythagorean's theorem (a^2 + b^2 = c^2), we can say:

5^2 + 12^2 = c^2\\25 + 144 = c^2\\169 = c^2\\13 = c

The hypotenuse is equal to 13cm.

3 0
4 years ago
THIS IS MY LAST QUESTION AND ITS DUE RIGHT NOW
ivanzaharov [21]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
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