what's the length between (17,8) and (4,12)

Answer:

0.46846846846

Step-by-step explanation:

if fraction was 416/888 thats the answer....

Answer:

of course three units ..

The expression [tex]5^{3} \times \sqrt{5}[/tex] written as a single power of 5 is [tex]5^{3\frac{1}{2} } \ OR \ 5^{\frac{7}{2} }[/tex]

To write the given expression 5^3 x √5, as a single power of 5,

First, we will write the expression properly.

[tex]5^{3} \times \sqrt{5}[/tex]

Now, to write the above expression as a single power of 5,

First, express [tex]\sqrt{5}[/tex] in index form

By law of indices [tex]\sqrt{x} = x^{\frac{1}{2} }[/tex]

∴ [tex]\sqrt{5} = 5^{\frac{1}{2} }[/tex]

Now, the expression becomes

[tex]5^{3} \times 5^{\frac{1}{2} }[/tex]

Also, by law of indices, [tex]x^{y} \times x^{z} = x^{y+z}[/tex]

∴ [tex]5^{3} \times 5^{\frac{1}{2} } = 5^{3+\frac{1}{2} }[/tex]

[tex]= 5^{3\frac{1}{2} } \ OR \ 5^{\frac{7}{2} }[/tex]

Hence, the expression [tex]5^{3} \times \sqrt{5}[/tex] written as a single power of 5 is [tex]5^{3\frac{1}{2} } \ OR \ 5^{\frac{7}{2} }[/tex]

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Answer:

Part a:

p(z=1.43) find 1.43 in z table that'll be the answer for part a

Answer:

A. 210

Step-by-step explanation:

Answer:5

Step-by-step explanation:

If you look at the question in reverse you can backtrack your way through. Take 10 and instead of dividing, multiply it by 10, which is 60, add 6 instead of subtracting, which is 66, divide by 6 instead of multiplying, which is 11 and finally subtract 6 instead of adding, which is 5. Use five and try the question over to make sure you calculated correct.

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Answer:

10!

Step-by-step explanation:

Exuse me if im wrong :')

Answer:

[tex]-x^2+6x-19[/tex]

Step-by-step explanation:

Step one:

given

[tex]2x^2+5x-10\\\\3x^2 - x + 9[/tex]

we want to perform a subtraction operation

[tex]2x^2+5x-10-(3x^2 - x + 9)\\\\ 2x^2+5x-10-3x^2 + x - 9 \\\\[/tex]

collect like terms

[tex]2x^2-3x^2+5x+x-10-9\\\\-x^2+6x-19[/tex]

Answer:

5.60

Step-by-step explanation:

Answer: $5.60

Step-by-step explanation:

Given:

We must find:

Let t = total cost.

We will multiply 0.35 by 16 to get the answer.

Answer:

J

Step-by-step explanation:

x = the number of guests

y = the charges per guest

400 = the rental fee for the banquet

HOPE THIS HELPS <333333

-Silver

Answer:

terminating decimal

Step-by-step explanation:

doesn't repeat

Answer:

A

Step-by-step explanation:

If each lawn he mows earns him $25, at one lawn mowed he would have $25. At two lawns mowed he would have $50. At three lawns mowed he would have $75. We graph these points to get the graph of answer A.

Answer:

x = 4 or D

Step-by-step explanation:

3x - 6 = 6

Solve for x

3x = 12

x = 4

Answer:

63x + 42y

Step-by-step explanation:

P.S Can I have brainliest?

Answer:

Space Explorer B travels 6800 miles more than Space Explorer A in one hour.

Step-by-step explanation:

Space Explorer A travels 7000 miles less than Space Explorer B in one hour.

Two or more expressions with an equal sign are defined as an equation.

Given that, Space Explorer A flies 28800 miles in 24 hours.

24 hours = 28800 miles

1 hour = 28800/24 miles

1 hour = 1200 miles

Hence, Space Explorer A travels 1200 miles in 1 hour.

Now, the equation representing the distance, y, traveled by Space Exploral B in x hours is:

y = 8200x

Substitute x = 1:

y = 8200

Therefore, Space Exploral B travels 8200 miles in 1 hour.

The difference between the distance traveled by Space Exploral B and Space Exploral A is:

8200 - 1200

= 7000

Hence, Space Explorer A travels 7000 miles less than Space Explorer B in one hour.

Learn more about equations here:

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Answer:

Following are the solution to the given points:

Step-by-step explanation:

In point a:

It's also expected that approximately [tex]1000 \times 0.40 =400[/tex] of both, the students contribute zero, approximately [tex]1000 \times 0.30 =300[/tex] to donors $10, approximately [tex]1000 \times 0.25 = 250[/tex] donors $25, and then about [tex]1000 \times 0.05 = 500[/tex] dollars $50 donors. Its frequencies would be similar to and not precisely, the probability. The four levels will stack up to a thousand.

In point b:

It is the population, in which the key value of x is a $0 donation ( 40 percent of students do this).

In point c:

[tex]\to P(X \geq 25) \\\\\to 0.25+0.05 \\\\\to 0.30[/tex]

In point d:

[tex]\to P(X>0)\\\\ \to 1-P(X=0)\\\\ \to 1- 0.40\\\\\to 0.60\\\\[/tex]

he ran a mile in 8.4 minutes. Step-by-step explanation:

Answer:

She would expect to find about 282 fish in the lake.

Step-by-step explanation:

Answer:

80% of the batch is water.

Step-by-step explanation:

If 1/5 of the batch is concentrate, that leaves 4/5 of the batch being water. 4/5 simplifies out to .8, which is 80%.

Answer:

?=8

Step-by-step explanation:

I substituted the ? for x

-3=x-11

first we want to isolate the x to do that, you have to find a way to move -11 to the other side. Well, x+0=x right? So all we have to do is find a way to go from -11 to 0! In this case you add 11 to both sides. This is very important so don't forget.

-3=x-11

+11    +11

-3+11=8

x=8

If you check your work, this should also go back in perfectly.

-3=8-11

or

-3=-11+8

I hope this helps!

Have a good day!

Answer:

5.5

Step-by-step explanation:

8.5-5=3.5

so you need to add 3.5 to the amount of white paint.

2+3.5 is 5.5

The answer is 5.5

Answer:

even

Step-by-step explanation:

11050 it's even because it ends in a zero

Answer:

23/2 equals 11.5

Step-by-step explanation:

Answer:

23 divided by two is 11.5

Step-by-step explanation: