2 years ago

Can someone help me?

Mathematics

2 answers:

Leviafan [203]2 years ago

4 0

Answer:

0 h= 0 mi

1 h = 60 mi

2 h = 120 mi

3 h = 180 mi

larisa [96]2 years ago

3 0

Distance: 0, 60, 120, 180

Multiple 60 by the number of x

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mestny [16]

Assume the length of the ribbon was X
after tieing the parcel , the reminder is X - 3/8 = 5/8 X
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2 years ago

Given ALMN * AQRS, MZM = 26°, and m2Q = 58°, what is the measure of 2S?<br> 96°<br> 26°<br> 58°

Aleks [24]

Answer:

96°

Step-by-step explanation:

We assume you intend ...

ΔLMN ~ ΔQRS

Then corresponding angles have the same measure:

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∠L = ∠Q = 58°

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The measure of angle S is 96°.

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2 years ago

Emanuel used the calculations below to find the product of the given fractions. (Three-fifths) (StartFraction 4 over 9 EndFracti

netineya [11]

Answer:

Emanuel did a mistake in her first step.

Step-by-step explanation:

The given expression is

$\left(\dfrac{3}{5}\right)\left(\dfrac{4}{9}\right)\left(-\dfrac{1}{2}\right)$

Emanuel solve this problem but she did a mistake in her first step. She distributes negative sign with 1 and 2 both which is incorrect. We can write negative sign with either 1 or 2 but not both.

Correct steps are:

Step 1:

$\dfrac{(3)(4)(-1)}{(5)(9)(2)}$

Step 2:

$\dfrac{-12}{90}$

Step 3:

$-\dfrac{2}{15}$

Therefore, she did a mistake in her first step.

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3 years ago

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Alex17521 [72]

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3 years ago

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Aloiza [94]

Answer:

x = -16

Step-by-step explanation:

$\frac{1}{4}x-6=-10 < ==add\ 6\ to\ both\ sides\\ \ \ \ \ \ \ \ \ +6 \ \ \ \ \ \ \ \ +6\\\\\frac{1}{4}x=-4 < ==multiply\ both\ sides\ by\ 4\\4(\frac{1}{4}x=-4)\\\\x=-16 < ==final\ answer$

Hope this helps!

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2 years ago