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stellarik [79]
3 years ago
6

Please answer these two question please please I need helpppppp

Mathematics
2 answers:
Triss [41]3 years ago
5 0

Answer:

Step-by-step explanation:

10.

a. y=30x + 50

b. 30(2.5)+50= 125

c. y= 60x+100

d. 60(2.5)+100= 250

posledela3 years ago
5 0

Answer:

10)

a) <u>y = 50+30x</u>

b) y=50+30(2.5)

       50+75 = <u>125</u>

c) <u>y = 2(50+30x)</u>

d) y=2(50+30(2.5))

       2(50+75)

       2(125) = <u>250</u>

13)

a) P = 2 ( L + W )

        <u>10x+2</u>

b) A = W L

        <u>5x+1</u>

c) for A its <u>15x+3</u> and for B its <u>54 x 2 + 18 x</u>

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liraira [26]

The major axis of the eclipse is 12 units long

The given parameters can be represented as:

Red = 8

Blue = 4

See attachment for illustration

To solve this question, we make use of the following theorem

The distance between a point and the foci sums up to the major axis

This translates to:

Major\ axis = Red + Blue

Major\ axis = 8 + 4

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7 0
3 years ago
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dlinn [17]

Answer:

$420.25

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6 0
3 years ago
Explain how you can use a quick picture to find 3×2.7
DanielleElmas [232]
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3 years ago
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Please help if you can.
Ronch [10]
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3 0
3 years ago
There are 4 jacks and 13 clubs in a standard, 52-card deck of playing cards. What is the probability that a card picked at rando
Tju [1.3M]

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With 13 clubs in the deck, there is a 13/52 = 1/4 probability of drawing 1 card of clubs.

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3 0
3 years ago
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