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3 years ago

The ratio of knights to horses in the kingdom were 4

Mathematics

1 answer:

Ivanshal [37]3 years ago

7 0

Answer:

Step-by-step explanation:

Lets make a proportion in ratio from:

(Knights:Horses)

4:5=16:?

4 x 4=16

So, 4 x 5=20

16:20

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Q.)A computer chooses a number between 1 and 1000. If the number is even how many outcomes are possible?

Vadim26 [7]

Answer:

The answer is 500 because every other number is even. In other words, half of the numbers are even. Half of 1000 is 500.

Is that how you got the answer?

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3 years ago

A scientist uses the equation shown below to predict the future population of a species. In the equation, y represents the estim

ololo11 [35]

Answer:

1200

Explanation:

y represents the estimated population

t represents the number of years.

The equation that predicts the population after t years is given as:

$y=150\times4^t$

Substitute t = 3/2 into the equation

$\begin{gathered} y=150\times4^{\frac{3}{2}} \\ y=150\times2^{2(\frac{3}{2})} \\ y=150\times2^3 \\ y=150\times8 \\ y=1200 \end{gathered}$

The closest valuie to the value of y is 1200

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2 years ago

Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. How many miles

muminat

Answer:

$V = \frac{182.4 mi}{3 hr}= 60.8 \frac{mi}{hr}$

And then we can find the distance travelled in 11 hours with this formula:

$D = Vt$

And replacing we got:

$D = 60.8 \frac{mi}{hr} *11 hr =668.8 mi$

So then after 11 hours she will travel 668.8 mi

Step-by-step explanation:

For this case w eknow that Alicia drove at a constant speed 182.4 mi in 3 hours. We can find the speed with this formula:

$V= \frac{D}{t}$

Where V is the velocity, D the distance and t the time if we replace we got:

$V = \frac{182.4 mi}{3 hr}= 60.8 \frac{mi}{hr}$

And then we can find the distance travelled in 11 hours with this formula:

$D = Vt$

And replacing we got:

$D = 60.8 \frac{mi}{hr} *11 hr =668.8 mi$

So then after 11 hours she will travel 668.8 mi

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3 years ago

What is the midpoint between 0.01% and 1%?

lara31 [8.8K]

Change the percentages to decimals. 1%=.01 & .01%=.0001. To find the midpoint subtract the 2 numbers. .01-.0001= .0099. Then divide that answer by 2. .0099/2=.00495. Add that to your smallest original number. .0001+.00495=.00505. That number as a percent is .505%.

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3 years ago

What is 275 divided by 38

Triss [41]

Answer:

The answer is 7.2368421053 .

6 0

3 years ago

Read 2 more answers