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2 years ago

8

Ricky types at a rate of 68 words per minute. The equation w = 68m can be used to find w, the number of words he has typed after

m minutes. How many words are in Ricky’s essay if he typed for 35 minutes without stopping? *

1 answer:

algol [13]2 years ago

3 0

Answer:

2380

Step-by-step explanation:

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Helpppppppppppppppppppp

SVEN [57.7K]

Answer:

d

Step-by-step explanation:

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3 years ago

Read 2 more answers

Why is 4.125 + the square root of 3 irrational

Citrus2011 [14]

Answer:

The square root of 3 is the positive real number that, when multiplied by itself, gives the number 3. ... It is denoted by √3. The square root of 3 is an irrational number.

Step-by-step explanation:

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3 years ago

Find the area of the regular decagon if the apothem is 2.8ft and a side is 1.8ft

geniusboy [140]

DECA=10, decagon = 10 sides.

since each side is 1.8 long, all 10 sides will be 10*1.8 or 18 units long, so that'd be the perimeter then,

$\bf \textit{area of a regular polygon}\\\\
A=\cfrac{1}{2}ap~~
\begin{cases}
a=apothem\\
p=perimeter\\
------\\
a=2.8\\
p=18
\end{cases}\implies A=\cfrac{1}{2}(2.8)(18)$

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3 years ago

What is the solution of 5sin2θ=3 for 0≤θ≤2π? Please help.

grigory [225]

Answer:

C) $\theta\approx\{0.3218,1.249,3.463,4.3908\}$

Step-by-step explanation:

$5\sin2\theta=3;\: 0\leq\theta\leq 2\pi\\\\\sin2\theta=\frac{3}{5}\\ \\2\theta\approx\{0.6436,2.498,6.926,8.7816\}\\\\\theta\approx\{0.3218,1.249,3.463,4.3908\}$

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2 years ago

A type of green paint is made by mixing 2 cups of yellow with 3.5 cups of blue.

leonid [27]

Answer:

4 cups of yellow with 7 cups of blue

Step-by-step answer:

simply just double both amounts of paint and the ratios should even making the same shade of paint

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3 years ago