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3 years ago

write an expression for the calculation five times a number of 25 and then subtract the quotient of 14 and 7

Mathematics

2 answers:

Leya [2.2K]3 years ago

7 0

Five times 25, then subtract the quotient 14 and 7
5*25 - 14/7

ale4655 [162]3 years ago

7 0

Answer: 5 times the number of 25 meaning 5×25 and subtract quotient (quotient means divide) of 14 and 17 Wich is -14÷7 so 5×25 - 14÷7

5×25 - 14÷7

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Monica [59]

Answer:

$\theta = 82.2^\circ$

Step-by-step explanation:

$Let \ \angle BAC = \theta$

Opposite = BC ,

Adjacent = AB = x = 3 ,

Hypotenuse = AC = y = 22

Using trigonometric ratios.

$sin \theta = \frac{opposite}{hypotenuse }\\\\cos \theta = \frac{adjacent}{hypotenuse}\\\\tan \theta = \frac{opposite}{adjacent}$

Since we have adjacent and hypotenuse we use cosine's ratio

to find the angle.

$cos \theta = \frac{x}{y} = \frac{3}{22} \\\\\theta = cos^{-1} \frac{3}{22} = 82.16 = 82.2^\circ$

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lutik1710 [3]

Answer:

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Slope = 0 / -12 = 0

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Anne's potato salad recipe requires one pound of potatoes for every four people served. How many pounds of potatoes will Anne ne

Ierofanga [76]

Answer:

3.5 pounds for 14 people

Step-by-step explanation:

Given

1 pound = 4 people

Required

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Represent this with x; so, we have:

$1\ pound = 4\ people$

$x = 14\ people$

Cross Multiply

$x * 4 = 1 * 14$

$4x = 14$

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3 years ago

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4 years ago