Mathematics High School

Find the geometric mean of the numbers. If necessary, give the answer in simplest radical form.
7 and 28

Answers

Answer 1

Answer:

14 = x

Step-by-step explanation:

Find The Geometric Mean Of The Numbers. If Necessary, Give The Answer In Simplest Radical Form.7 And

Related Questions

Find the measure of angle B.

Answers

Answer:

C) 70 degrees

Step-by-step explanation

It cant be A bc its bigger than 110.

Its definitly not 20

and its not 110 bc it would be the same size.

find the quotient
7/12 ÷ 2/5​

Answers

Answer:

Step-by-step explanation:

Answer:

35/24 = 1 11/24

Step-by-step explanation:

7/12 x 5/2 we flip the 2/5

And we multiply we can't cross multiply none of numbers can be cross multiply.

We multiply and get

35/24 we simplify and get 1 11/24

Five friends plan to split a resturant bill evenly. The total cost of the meal is $89.75.and they want to leave a %20 tip.What amount should each friend pay?

Answers

Answer:

$21.54

Step-by-step explanation:

$89.75 x 20% = 17.95

17.95 + $89.75 = 107.7

107.7/5 = $21.54

Answer:

21.54

Step-by-step explanation:

100% -> 89.75

20%-> 17.95

17.95+89.75=107.70

107.70÷5=21.54

(4-5i)/(2+4i) plz help!!

Answers

Answer:

-3/5-13i/10

Step-by-step explanation:

In 5 1/2 hours of driving, Samuel traveled 264 miles. At that rate, how long would it take him to travel 348 miles?

Answers

Answer: It will take Samuel 7 1/4hours to travel 348miles

Step-by-step explanation:

Step 1

Time spent in Driving  = 5 1/2 hrs

Distance he drove  = 264 miles

There the speed he drove at = Distance / Time

Speed = Distance / =Tme

= 264/ 5 1/2= 264/ 11/2= 264 x 2/ 11=528/11= 48 miles per hour

Step 2

At The same rate of 48miles per hour, it will take him to travel 348 miles

Therefore the time taken = Distance / speed

Time = 348 miles/48 miles per hour

Time=7.25 = 7 1/4 Hours

Why can't you calculate the output for rule 6 when the input is −6? Explain.

Answers

Answer:

because you hould have to be subtracting but you cant have a positive nuber with an out come of a positive number.

Step-by-step explanation:

please mark as brainllest.

help geometry. find bdc

Answers

Answer:

The value of ∠BDC is equal to 68°.

Step-by-step explanation:

It is given that,

∠BDA is a straight angle.

ATQ,

∠BDC+∠ADC=180 (Linear pair)

-7x+12+(-8x)+48 = 180

-7x+12-8x+48 = 180

-15x+ 60 = 180

-15x = 180-60

-15x = 120

x = -8

So,

∠BDC = -7x+12

= -7(-8) + 12

= 56+12

= 68°

So, the value of ∠BDC is equal to 68°.

2/9 - 1/5 • x write an equivalent expression

Answers

Answer:

The answer is 10/45-9/45•x

2/2 + 1.75 - 44/25
I need the answer as an exact decimal or simplified fraction ​

Answers

Answer: 0.99

Step-by-step explanation:

2 2 +1.75− 44 /25

=1+1.75− 44 /25

=2.75− 44 /25

=0.99

can u answer this question! i’ll give brainliest

Answers

Answer:

just dont know...

Step-by-step explanation:

Can someone please help me plz

Answers

Answer:

a) 25%

b) 29 - 7 = 22

c) 21

d) 26 - 15 = 11

e) 75%

Step-by-step explanation:

Angela wants to buy a car worth ₱950,000. He currently has ₱200,000 and plans to borrow the remaining ₱650,000 through the bank. Bank A offers an interest rate of 10% per year for 5 years where interest is computed on a simple interest basis. Bank B, meanwhile, offers an interest rate of 9% per year for 2 years but on monthly compounding. Both banks require payment only at the end of 3 years. Which bank's loan product should she choose?

Answers

Answer:

Bank A

Step-by-step explanation:

Loan amount = 650000

Bank A:

Simple interest after 3 years :

Loan amount * rate * time

650000 * 0.1 * 3 = 195,000

Bank B:

Compound interest formula :

A = P(1 + r/n)^nt

n = number of compounding times per period

A = 650000( 1 + 0.09/ 12)^12*3

A = 650000(1.0075)^36

A = 650000 * 1.3086453

A = 850619.49

Interest on payment = 850619.49 - 650,000 = 200619.49

Interest on Bank A product is lesser than Bank B

Will give brainliest

Answers

Answer: y=12 x =9

Step-by-step explanation:

In a parallelogram the diagonals bisect each other making them equal.

this means 2y + 6 = 30

we can rearrange this as 30 - 6 = 2y

24 = 2y  therefore y = 12

3x - 3 = 24

We can rearrange this as 24 + 3 = 3x

3x = 27

27 / 3 = 9

x = 9

Hope this helped :)

Reduce these fractions to the simplest form: 12/18= *

1. 6/9
2. 2/3
3. 1/6
4. 4/6

Answers

2. 2/3 you can divide 12 by 18 which is 0.6 repeating or 2/3

What is the equation of the line that passes through the points (-9,-10) and (1,-5)?

Answers

Answer:

umm well i honestly forgot!

Step-by-step explanation:

but here is a fun fact During your lifetime, you will produce enough saliva

PLEASE HELPP thank youuu

Answers

Answer:

#3) 2/5×2= 4/5 full bucket per one hour.

Fifty people were surveyed about their favorite flavor of frozen yogurt. The results of the survey are displayed in the circle graph.



How many people prefer strawberry?

Answers

you take the amount of people that like strawberry and put it in the fraction x/50 and the x represents how many people like strawberry so u put the amount of people who like strawberries and say there’s 10 who do. you would put 10/50 and simplify, giving you 1/5

Answer:

1/5

Step-by-step explanation:

is you have k12 tests you can relate

#IRELATE

The math club and the science club held fundraisers to buy supplies for a local shelter. The science club spent $110 buying four cases of juice and two cases of bottled water. The math club spent $25 more than the science club on six cases of juice and one case of bottled water. How much did a case of juice cost? How much did a case of water cost?

Answers

$27.5 for each case of water
$17.91 for each case of juice

Who else loves the book call me by your name

Answers

omg yes it’s so good !!!!

Answer:

I do its rlly good I actually finished it a couple of months ago (❁´◡`❁) .

Step-by-step explanation:

Who else loves the book call me by your name?

help please!! i don’t know geometry

Answers

Answer:

75

Step-by-step explanation:

5x-9+9x-6=111

14x-15=111

14x= 126

x=9

-6+9(9)= 75

Answer:

m∠QKJ = 75°

Step-by-step explanation:

(5x - 9) + (-6 + 9x) = 111

-15 + 14x = 111

14x = 126

x = 9

m∠QKJ = -6 + 9(9) = 75

Divide using synthetic division. (2x^2 - x + 7) / (x + 5) =​

Answers

Answer: 2x-11+ 62/x+5

Step-by-step explanation:

The diameter of a circle is 6 kilometers. What is the circle's circumference?

Answers

c = pi • d
= pi • 6
= 18.85 km

Circumference is about 18.85 km.

y = -x +7
Find the slope any y intercept

Answers

Answer:

slope is -1, and y intercept is (0,7)

Step-by-step explanation:

m = -4
b = -7

An equation in slope-intercept form is y=mx+b , where m is slope and b is y-intercept.

There are 36 members in the math club Allison brought 81 Browning sister with all the members how many brownies does each member get

Answers

Answer:

the correct answer would be 2.25 or 2

Solve the quadratic equation.
-7n^2=-448
​

Answers

Answer:

n = 8

Step-by-step explanation:

-7n² = -448

=> n² = -448 / -7

=> n² = 64

=> n = [tex]\sqrt{64}[/tex]

=> n = 8

Hope it helps :)

Please mark my answer as the brainliest

A color printer prints 13 pages in 4 minutes. How many minutes does it take per page

Answers

Answer:

3.25 or abot 4

Step-by-step explanation:

divde

Using division, the given color printer will take 0.31 minutes per page.

What is division?

Division is separating a group of items into an equal number of smaller groups. It is splitting into equal parts or groups. we use ÷ symbol or the / symbol to mean divide.

Given, a color printer prints 13 pages in 4 minutes.

To calculate the time taken by the printer to print a single page, we need to divide the total time taken by the printer to the total pages printed in that particular time.

Therefore, to print a page, it will take [tex]\frac{4}{13}[/tex] minutes = [tex]0.31[/tex] minutes.

Learn more about division here

https://brainly.com/question/22056199

#SPJ2

Find the length of side AB.
Give your answer to 1 decimal place.

Answers

Answer:

AB = 5.6 cm

Step-by-step explanation:

Reference angle = 62°

Adjacent = AB

Hypotenuse = 12 cm

Applying trigonometric ratio,

Cos 62 = adj/hyp

Cos 62 = AB/12

12*Cos 62 = AB

AB = 5.6 cm (1 d.p)

Quadrilateral ABCD is a rotation of quadrilateral ABCD 180' about the origin.

What is the length of AB?
A. 6 units
B. 7 units
C. 3 units
D. 4 units

Answers

Answer:

b

Step-by-step explanation:

you are not changing the size of the figure

so the length does not change

therefore it is still going to be 7 units

B) 7 units I hope it helps you

Help meeeeee please please

Answers

Answer:

120

Step-by-step explanation:

Minimum = Lowest value

120 is the correct answer

help with hw plz also I already found x ​

Answers

Step-by-step explanation:

If you found x already just look for the triangle that equals 180 or whatever the total angle is for problem.

1. Acute 2. Obtuse 3. Right
4. Obtuse 5. Right 6. Acute
7. Acute 8. Obtuse 9. Right
Other Questions
Help please don't answer just for points please Find mZB in the parallelogram.B51AD7mZB= z - 311 = 151what would z be??? PLEASE HELP ASAPWhich steps would you use to solve this equation? Check all that apply.p + 7 = 12Subtract 7 from both sides of the equation.Subtract 7 from 7. 7 7 = 0 and 12 7 = 5, so p = 5.Substitute 12 for p to check the solution.Substitute 5 for p to check the solution. I'm asking this question again! Please answer correctly, nonsense will be reported!PLEASE HELP!!Solve the inequality:2x 3 < x + 2 < 3x + 5Show your work. What words show Columbuss feelings about the New World and what he has found there? Mildred has three little girls, Margo, Delilah, and Gertrude. If she randomly chooses one of them to clean the kitchen after dinner, what is the probability that she will NOT pick Gertrude Loyalty to which government model was displaced by ideas advanced in the Declaration of Independence and the U.S Constitution? Is there a better way of saying, " you are loud, what if someone hears you " HELP I NEED HELP ASAP Conjugate the following reflexive verbs in the present tense:1. yo / ducharse el cuerpo2. ellas / peinarse el pelo3. nosotros / despertarse4. Bob / lavarse la cara5. t / cepillarse los dientes Draw my oc in your style and you can try making it human or more monsters or specific style 1. Hydrogen: For an electron in the lowest energy it can orbit around proton, they have a separation of 5.3 *10-11 m. If you have a 4.5*10-19J photon (bit of light) hit the electron, it will transfer all of its energy to the proton electron interaction and the electron will start orbiting at a larger radius. Assuming all the energy went into the potential energy, what is the new distance between the electron and proton. PLEASE HELP ASAP Please look at the picture below and help me out Charlie runs a book rental business. He currently charges $3 per book and rents out an average of 38 books a day.According to a study, for every 50 increase in rental price, the average business can expect to lose 4 rentals a day.Complete the equation that models this scenario, where b(x) is the revenue generated and x is the number of 50 price increases.b(x) = -x2 + x + I need help with this one also ROI stands for return on investment. It is the ratio of incremental profit from an activity over the cost of the activity times 100. If the incremental profit from your ad campaign is $5,000 and the cost of the campaign is $7,500, what is the ROI? 6. _________________________________ are blood vessels that carry blood away from the heart. The overall size of something is the ___________.patternlinescalemovement Javier says that when you add a positive and a negative number, the sum is alwaysnegative. Is Javier's statement true or false? Explain your reasoning.Hint: Try making an equation that is true and one that isfalse.