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3 years ago

5. Find the value of x. (x+16) (4x-5)

Mathematics

1 answer:

Dimas [21]3 years ago

3 0

Answer:

x = 7

Step-by-step explanation:

Set the equations equal to each other, since the two angles are congruent.

x + 16 = 4x - 5 now solve

21 = 3x

x = 7

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Answer:

Step-by-step explanation:

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3 years ago

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A growth medium is inoculated with 1,000 bacteria, which grow at a rate of 15% each day. What is the population of the culture 6

Leto [7]

<h2>Number of bacteria after 6 days is 2313</h2>

Step-by-step explanation:

Population after n days is given by

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Increase rate, r = 15 % = 0.15

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Which is the correct classification and decimal expansion of 5/8

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Freya, a post office clerk, uses 2 yards, 1 foot, 7 inches of twine to wrap each damaged carton she repairs. She has to repair 1

Reil [10]

Answer:

42 yards 2 feet 11 inches

Step-by-step explanation:

Freya, uses 2 yards, 1 foot, 7 inches of twine to wrap each damaged carton.

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The amount of twine needed to wrap 17 cartons

= (2 yards 1 foot 7 inches) x 17

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Now let's convert the answer to larger units

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3 years ago

If y varies directly with x and y =6 when c= -7 what is y when x =4

kaheart [24]

y = kx

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k = -6/7

y = -6/7 x

y = (-6/7)(4)

y = -24/7 = -3 3/7

Answer: y = -3 3/7

Hope this helps!

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2 years ago

5. Find the value of x. (x+16) (4x-5)​

5. Find the value of x. (x+16) (4x-5)