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2 years ago

I’ll give points and brainalist for correct answer / explanation

Mathematics

1 answer:

PolarNik [594]2 years ago

3 0

Answer:

i think you forgot to attach the image lol

Step-by-step explanation:

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Rewrite the equation 5x - 2y = 4 so it is in the form y = mx + b

muminat

Y=(5x-4)/2 first move -2y to the other side to obtain a positive value and make y the subject

8 0

3 years ago

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Pleas I need help now

Zina [86]

I can't see the picture it is too small

8 0

2 years ago

A. What is the circumference of the

erik [133]

Answer:

a) 94.2 cm

b) 78.5%

Step-by-step explanation:

a) since the square side = 30 cm

it means the diameter = 30 cm

then circumference of the largest circle that can be cut = 3.14×30 = 94.2 cm

b) the perimeter of the square = 30×4 = 120

94.2 for 120

x% for 100%

x = (100×94.2)/120 = 9420/120 = 942/12 = 78.5%

6 0

2 years ago

Solve the math problem

zalisa [80]

Answer:

$\frac{4w {}^{8} }{9m {}^{4} }$

Step-by-step explanation:

separate with like terms

$\frac{4}{9} , \: \frac{w {}^{9} }{w} \: and \: \: \frac{m {}^{5} }{m {}^{9} }$

the first fraction can be left alone as it can't be simplified any further

the second fraction can be written as w⁹ ÷ w¹ , when the bases are the same and division is involved subtract the powers: 9 - 1 = 8, so it's simplified to w⁸

the third fraction can be written as m⁵ ÷ m⁹, subtract the powers: 5 - 9 = -4, so it's simplified to m⁻⁴

${m}^{ - 4} = \frac{1}{m {}^{4} }$

putting it together:

$\frac{4w {}^{8} }{9m {}^{4} }$

4 0

1 year ago

Solve for x:90 - 3/2x ≤30.<br> Will Mark Brainliest

Drupady [299]

Answer:

Step-by-step explanation:

3 over 2 so then you take the 30 over 1 then the 2 at the bottom you divide the 30 and the 2 and you get 15 then you take the 15 times 3 and that is your answer 45.

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2 years ago

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