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4 years ago

What is the least common multiple of 16 and 22?

Mathematics

2 answers:

sergiy2304 [10]4 years ago

8 0

Answer: LCM is 176

Step-by-step explanation:

The Least Common Multiple (LCM) for 16 and 22, notation LCM(16,22), is 176

Explanation:

* Multiples of 16: 16, 32, 48, 64, 80, 96, 112, ..., 176

* Multiples of 22: 22, 44, 66, 88, 110, 132, 154, 176

Because 176 is the first number to appear on both lists of multiples, 176 is the LCM of 16 and 22.

Example Fraction Addition:

176

hammer [34]4 years ago

4 0

Answer:

the answer is 176 hope this helps

Step-by-step explanation:

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What are the solutions of the quadratic equation p^2+3p-28=40

vivado [14]

Answer:

the answer is =-3± $\sqrt{281}$ /2

Step-by-step explanation:

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3 years ago

Read 2 more answers

Tim and Tom are painters. Tim and Tom are painting a crate. Tom paints 10 sq ft per minute. They painted a particular crate in 1

slava [35]

Tom-------------- >10 sq ft per minute

Tim------------------- >3.5*10=35 sq ft per minute

Both painters (10+35)=45 sq ft per minute

let's assume a cubic unit crate----------> V1=1*1*1=1 feet3

<span>the total surface of the cube is S1=6*(1*1)=6 </span>sq ft

if the volume of the cube increases twice

V2=2 feet3 ------------------- > 2=x*x*x------------- >x=2^(1/3)

And the S2=6*(2^(1/3)*<span> 2</span>^(1/3)=9.5244 sq ft

V2/V1=9.5244/6=1.5874

Therefore

If Tim and Tom----------------------- > take 1 day----------- > to paint a crate V1

For the crate V2------------- > take 1.5874 days

assuming an 8-hour work day

0.5874*8=4.70 hr-------------- > 4 h 42 min

The answer is 1 day 4h 42 min

6 0

4 years ago

Can you estimate both of these addends 7 2/5 + 6 3/8 to get your estimated answer?

jek_recluse [69]

You can estimate 7 2/5 to 7 and estimate 6 3/8 to 6 1/2. And add them both up. If u add them, you get 13 1/2

3 0

3 years ago

April and Sanjay are both using tools to simulate the probability that a family with three children will have exactly one girl.

azamat

<span>The simulations have different theoretical probabilities of a 3-child family having exactly one girl, and the experimental probabilities they generate may differ.</span>

8 0

3 years ago

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What is the inverse of this function? f(x)=-1/2 square root of x+3, x > -3

yuradex [85]

The inverse function of $f(x) = -\frac 12\sqrt{x + 3}$ is $f^{-1}(x) = 4x^2- 3$

<h3>How to determine the inverse function?</h3>

The function is given as:

$f(x) = -\frac 12\sqrt{x + 3}$

Rewrite as;

$y = -\frac 12\sqrt{x + 3}$

Swap the positions of x and y

$x = -\frac 12\sqrt{y + 3}$

Multiply through by -2

$-2x = \sqrt{y + 3}$

Square both sides

4x^2 = y + 3

Subtract 3 from both sides

y = 4x^2 - 3

Express as an inverse function

$f^{-1}(x) = 4x^2- 3$

Hence, the inverse function of $f(x) = -\frac 12\sqrt{x + 3}$ is $f^{-1}(x) = 4x^2- 3$

Read more about inverse function at:

brainly.com/question/2541698

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3 0

2 years ago