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1 year ago

1. The area of a rectangular carpet is X² + X - 2. HINT: Area = length X breadth

Mathematics

1 answer:

Rufina [12.5K]1 year ago

5 0

Answer:

Information is not enough

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A) f(x)<br> B) g(x)<br> C) h(x)

jeka57 [31]

Answer:

decreasing increasing decreasing function

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2 years ago

The question is in the picture. Plz helppp it is due tonight

Mkey [24]

Answer:

Step-by-step explanation:

We're given one equation, we have to find the other equation and solve each for 200, and whichever has the lower x is the winner

for Jayden we are given

$(0, 48), (1, 56), (2, 64), (3, 72), (4, 80)$

This looks to be a line. The y values are each separated by a common difference

We can use two points to describe the line

$m = \frac{y_2-y_1}{x_2-x_1} = \frac{80-48}{4-0} = \frac{32}{4} = 8\\ K = 8m + b\\48 = 8(0) + b\\b = 48\\so\\K = 8m + 48$

Now we can set both $K = 8m + 48$ and $K = m^2 + 10$ equal to 200

$200 = 8m + 48\\152 = 8m \\m = \frac{152}{8} = 19$

$200 = m^2 + 10\\m^2 = 190\\m = \sqrt{190} = 13.784$

Keiko's blog will reach 200 subscribers fastest.

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2 years ago

Adittion of letters with powers

GREYUIT [131]

To add or subtract with powers, both the variables and the exponents of the variables must be the same. You perform the required operations on the coefficients, leaving the variable and exponent as they are.

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2 years ago

A taxi company charges $3 for pick-up plus $0.65 for each mile. Select the expressions that represent the cost in dollars for a

alexira [117]

the equation is y=0.65x+3

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3 years ago

Keisha can make 1 gift basket in 95 minutes. Using this information, complete the table of equivalent ratios to show the number

natta225 [31]

Answer:6th grade math Learn with flashcards, games, and more — for free. ... Keisha can make 1 gift basket in 95 minutes. complete the table of equivalent ratios to show the number of minutes it takes Keisha to make a certain number of gift baskets. Gift Basket = 2, ?, 6, ? Minutes = ?, 380, ?, 760. Gift Basket 2, 4, 6, 8. Minutes

Step-by-step explanation:

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2 years ago