plz help i’ll give brainliest and 80 points !!

Answer:

I believe it is 47 degrees

Step-by-step explanation:

Triangles add up to 180 degrees

54 + 79 = 133

180 - 133 = 47

Answer:

B

Step-by-step explanation:

Answer:

you have to divide it then when you cant divide because it will go on forever that number you keep getting is the remainder

Answer:

$17.50 + $1.08 (sales tax) = $18.58

Step-by-step explanation:

17.50 x 6.150

Answer:

Evaluate the expression for the given values of x and y. x-y/x+y when x = 10 and y = 8

Answer: Use the diagram to complete the statements.

The angle of depression from point R to point S is angle

✔ 3

.

The angle of elevation from point S to point R is angle

✔ 4

.

Angle 2 is the angle of elevation from

✔ point R to point Q

.

Angle 1 is the angle of

✔ depression from point Q to point R

.

Step-by-step explanation:

got it right on edge

When two straight lines or rays intersect at a shared endpoint, an angle is generated. An angle's vertex is the common point of contact. ∠1 is the angle of depression from point Q to R.

When two straight lines or rays intersect at a shared endpoint, an angle is generated. An angle's vertex is the common point of contact. Angle is derived from the Latin word angulus, which means "corner."

For the given statements, the diagram can be made as shown below, therefore,

Learn more about Angle:

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Answer:

x>4

Step-by-step explanation:

Locate the y-intercept on the graph and plot the point.

From this point, use the slope to find a second point and plot it.

Draw the line that connects the two points.

Answer: 1: You Have to find the y intercept and the plot the point                          2: From that point you have to find the slope and use that as a second point                

3: Then Draw The Line And Connect The Points

Answer:

Yes, the table below does represent a proportional relationship since 7/3=12.5/5=20/8=27.5/11=2.5.

Step-by-step explanation:

Answer:

The probability of a pill having more than 24.125 mg active substance is 0.0495.

Step-by-step explanation:

Let X denote the amount of active substance in each pill.

It is provided that,[tex]X\sim N(20,\ 2.5^{2})[/tex]

Compute the probability of a pill having more than 24.125 mg active substance as follows:

[tex]P(X>24.125)=P(\frac{X-\mu}{\sigma}>\frac{24.125-20}{2.5})[/tex]

                       [tex]=P(Z>1.65)\\\\=1-P(Z<1.65)\\\\=1-0.95053\\\\=0.04947\\\\\approx 0.0495[/tex]

Thus, the probability of a pill having more than 24.125 mg active substance is 0.0495.

Answer:

C

Step-by-step explanation:

The quotient of a number and twelve plus four would be n/12 + 4 and not 12/n + 4

Answer:

C

Step-by-step explanation:

The quotient of a number and twelve plus 4 would be represented as n/12+4

Answer:

The third coice should be your answer. Have a nice day.

Answer:

(5,0)

Step-by-step explanation:

By substituting each x and y value into the equation, you can see that the only ordered pair that equals 10 is (5,0)

Answer:

I don't know, i know its a parrell structure but the answers i dont know i am just here for the points to beat my friend in a race

Step-by-step explanation:

17 xn, because 9+8 is 17, and xn stays the same.

Answer: KL = KN LM=NO=9 Side-Side-Side

Step-by-step explanation:

The required answers to the question is given below.

Triangle congruence: If all three corresponding sides and all three corresponding angles are equal in size, two triangles are said to be congruent. Slide, twist, flip, and turn these triangles to create a similar appearance. They are in alignment with one another when moved. "≅" is the congruence symbol.

Use the following figure to understand the answer.

The Proof is

1. KM=KO=5 (GIven)

2. MN=3 (Given)

3. KN=KM+MN=8 (because the lengths are equal to the sum of their parts.)

4. KL=8 (Given)

5. KL=KN (from 3,4 substitution)

6. NO=ML=9 (Given)

7. ΔKLM=ΔKNO the congruence criterion used is SSS congruence.

Learn more about congruence of triangles here-

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Answer: B. Two and four tenths multiplied by the difference of six and two tenths and a number is more than three negative four and five tenths

Explanation: I’m not sure. I will edit this if I get it wrong (I am currently taking the test that has this question).

Edit: B. is the correct answer. I got a hundred on my test.

Hope this helped! :)

Answer:

B)Two and four tenths multiplied by the difference of six and two tenths and a number is more than negative four and five tenths.

Step-by-step explanation:

I got it right on my test

Answer:

238

Step-by-step explanation:

238.964286

238.964285714

Answer:

$24.15 (answer is rounded)

Step-by-step explanation:

314/13= 24.15

I also used a calculator

Answer:

C

Step-by-step explanation:

Answer:

0.2172<x<0.2668

Step-by-step explanation:

The formula for calculating the confidence interval is expressed as;

CI = xbar ± (z*s/√n)

xbar is the average = 0.242ppm

z is the z score at 95% confidence = 1.96.

s is the standard deviation = 0.04pm

n is the sample size = 10

substitute the values into the formula;

CI = xbar ± (z*s/√n)

CI = 0.242 ± (1.96*0.04/√10)

CI = 0.242 ± (1.96*(0.04/3.1623))

CI = 0.242 ± (1.96*(0.01265))

CI = 0.242 ± (0.02479)

CI = (0.242-0.02479, 0.242+0.02479)

CI = (0.2172, 0.2668)

Hence a 95% confidence interval for the mean mercury content of coal from this source is 0.2172<x<0.2668.

Answer:45-6=39

Step-by-step explanation:OKEI im sorry for asking, but askings what i do,can I have ur points so i can be more richer than u

Answer:

the answer is 17,200 that s the answer need anything else please cantact me

Amount of this payment is $17,200 so, option "C" is the correct answer to the following question.

What information do we have?

Amount borrow = $15,000

Rate = 11%

Number of month = 16 months = 16 / 12 year = 1.333 year

Amount of payment = P(1 + r)ⁿ

Amount of payment = 15000(1 + 0.11)¹°³³

Amount of payment = 15000(1.1492)

Amount of payment = $17238

Amount of payment = $17,200 (Approx.)

Find out more information about 'Payment'.

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Answer:

hello your question is incomplete attached below is the missing part of the question

answer :  3.000 inches

Step-by-step explanation:

In order to minimize the fraction of bearings that are to be scrapped The mean diameter in inches should be 3.000 inches and this is because the diameter of the bearings follows a normal distribution.

The higher the fraction of accepted bearings, the minimal the fraction of rejected fraction bearings

specifications of bearing diameter; 3.000 ± 0.002

Answer:

Nope, me too :/

Answer:

Nope, I hate that. I've tried to get rid of it, but it won't go away.

Step-by-step explanation:

Answer:

in 11 years

Step-by-step explanation: half of 30 is 15 and 11 + 4 is 15.

Step-by-step explanation:

Ok, if the mother is 30, then half her age would be 15. Now, if the daughter is 4, you would subtract 15-4, which equals 11.

So the answer is eleven years.

Hope this helped!

Answer:  The swimming pool holds 59,840 gallons of water.

Step-by-step explanation:

Multiply 7.48 times 8000