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2 years ago

A checking account was overdrawn by $7

Mathematics

2 answers:

Zina [86]2 years ago

8 0

28$ you would do seven times four and you would get 28 which is the amount

mojhsa [17]2 years ago

6 0

Answer:

7 x 4 = 28 or $28

Step-by-step explanation:

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Solve 2x2 + 5x = 12

aliya0001 [1]

2x2+5x=12, 2x+5x=7x, 12+2=14, 7x/7=14/7, x=2

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3 years ago

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Arada [10]

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2 years ago

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F(x) = 9 + 4x f(0) = f(-1) = Find the value of x for which f(x) =6 x=

puteri [66]

Answer: x=-3/4

Step-by-step explanation:

Since we know f(x)=6, we can set it equal to the equation.

6=9+4x [subtract 9 on both sides]

-3=4x [divide both sides by 4]

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3 years ago

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fgiga [73]

Answer:

The length of side of largest square is 15 inches

Step-by-step explanation:

The given suares are when joined in the way as shown in picture their sides form a right agnled triangle.

Area of square 1 and perimeter of square 2 will be used to calculate the sides of the triangle.

So,

<u>Area of square 1: 81 square inches</u>

$s^2 = A\\s^2 = 81\\\sqrt{s^2} = \sqrt{81}\\s = 9$

<u>Perimeter of square 2: 48 inches</u>

$4*side = P\\4* side = 48\\side = \frac{48}{4}\\side = 12\ inches$

We can see that a right angled triangle is formed.

Here

Base = 12 inches

Perpendicular = 9 inches

And the side of largest square will be hypotenuse.

Pythagoras theorem can be used to find the length.

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Hence,

The length of side of largest square is 15 inches

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2 years ago

5.1436 rounded to the nearest hundredth

tatiyna

Answer:

5.14

Step-by-step explanation:

ones.tenths hundredths

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3 years ago

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