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4 years ago

42/77 in simplest form

Mathematics

1 answer:

svlad2 [7]4 years ago

8 0

The answer is 6/11 :))

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Enter the values for the variables that give the correct simplified expressions, x = ≥ 0.

ELEN [110]

Answer:

b= 2x²; c = 4; 3 = 3 ; g = 6x

Step-by-step explanation:

$\textbf{(1)}\\\sqrt{50{x}^{2} } = \sqrt{25\times2x^{2}} = 5\times \mathbf{\sqrt{2x^{2}}}\\\textbf{b = 2x}^{2}\\\\\textbf{(2)}\\\sqrt{32x} = \sqrt{16 \times 2x} = \mathbf{4}\times \sqrt{2x}\\\textbf{c = 4}\\\\\textbf{(3)}\\\sqrt{18n} = \sqrt{9 \times 2n} = \mathbf{3}\times \sqrt{2n}\\\textbf{e = 3}\\\\\textbf{(4)}\\\sqrt{72x^{2}} = \sqrt{36 \times 2x^{2}} = 6\times \sqrt{2} \times x\\= \mathbf{6x}\sqrt{2}\\\textbf{g = 6x}$

3 0

3 years ago

Read 2 more answers

10 times as many as blank tens is 50 tens or blank hundreds

maxonik [38]

The first one I believe is five because it says ten times as many as ___________ is fifty so you take five times ten you get fifty.

7 0

4 years ago

Read 2 more answers

Abdul is creating a cushion that is 1 foot by 2 feet by 3 feet. He wants to find the least amount of fabric he will need to cove

netineya [11]

Answer:

The least amount of fabric are 22 square feet

Step-by-step explanation:

we know that

The surface area of a rectangular prism is given by the formula

$SA=2B+PH$

where

B is the area of the base

P is the perimeter of the base

H is the height of the prism

Let

L ---> the length pf the prism

W ---> the width of the prism

H ---> is the height of the prism

Let

$L=2\ ft\\W=3\ ft\\H=1\ ft$

Find the area of the base

$B=LW=(2)(3)=6\ ft^2$

Find the perimeter of the base

$P=2(L+W)=2(2+3)=10\ ft$

Find the surface area

$SA=2(6)+10(1)=22\ ft^2$

therefore

The least amount of fabric are 22 square feet

7 0

3 years ago

Read 2 more answers

Find the discriminant of the following equation.

RideAnS [48]

D=b²-4ac=4-4*1*8=4-32=-28
B. -28

4 0

3 years ago

Use the arc length formula and the given information to find the indicated quantity?

nignag [31]

Arc length formula =
S= (theta*)r
r=16
theta=8 rad (radians are just a ratio rather than a measurement so you can just say that theta = 8)
16*8=128
So, S is equal to 128 inches.

4 0

3 years ago