Mathematics High School

If BE=9cm, find GE
What is the answer

If BE=9cm, Find GEWhat Is The Answer

Answers

Answer 1

Answer:

GE = 3 cm

Step-by-step explanation:

BE = 9 cm

Since G is the centroid, therefore:

[tex] GE = \frac{1}{3}(BE) [/tex] => Centroid theorem

Plug in the value

[tex] GE = \frac{1}{3}(9) [/tex]

GE = 3 cm

Related Questions

Written as a rate, 32 miles in 8 hours would be ____ miles per hour.

Answers

the answer to your question would be 4 miles an hour

please help i cant seem to figure this out

Answers

Answer:

117649

Step-by-step explanation:

7 to the power of 2 is 49 then bc its in () do 49 to the power of 3 = 117649

Find the value of x in the rectangle ABCD.

Answers

Answer:

52°

Step-by-step explanation:

here's your solution

=> we know that the measure of angle of rectangle is 90°

=> 38° + X = 90°

=> X = 90° - 38°

=> X = 52°

hope it helps

Answer:

52 because D is a right angle,so 90 - 38 will give you 32

another interesting thing that can help you in math, the opposite sides if a quad are always equal, in this case D and B is equal,and C and A is equal.If you add C and a it will give you 180 degrees and if you add d and b it will give you 180 degrees

so 180 + 180

PLEASE EXPLAIN THIS 6th GRADE MATH

Answers

Answer:

[tex]b = l\times w[/tex] to guarantee that both formulas are the same.

Step-by-step explanation:

Dimensionally speaking, the volume is the cube of length. By direct comparison, we find that [tex]l,w,h[/tex] have length units, whereas [tex]b[/tex] have area unit, that is, the square of length.

Hence, [tex]b = l\times w[/tex] to guarantee that both formulas are the same.

Please help me with this. (show work.)

Answers

GCF: greatest common factor of any two (or more) numbers

Top left:

GCF of 24 and 60: 12

Top right:

GCF of 12 and 18: 6

Bottom left:

GCF of 18 and 42: 6

Right left:

GCF of 30 and 72: 6

Apply the distributive property to factor out the greatest common factor.
24 + 18+ =

Answers

Answer:

42

Step-by-step explanation:

there is no parenthesis so all that is left is to add the 2 numbers together

Answer:

That's wrong this is the answer Factor 6 out of 24 + 18 t .

the answer would be : 6 ( 4 + 3 t )

Step-by-step explanation:

write an expression to show the sum of x and y.

Answers

Answer:

[tex] \boxed{ \tt{x + y}}[/tex]

Please do a step by step so that i can show work.

Answers

Answer:

See this attachment...

A total of 629 tickets were sold for the school play. They were either adult tickets or student tickets. There were 71 fewer student tickets sold than adult
tickets. How many adult tickets were sold?

Answers

Answer:

350 adult tickets were sold.

Step-by-step explanation:

let x = number of adult tickets

number of student tickets -> x-71

x - 71 + x = 629

2x - 71 = 629

2x = 700

x = 350

What is the simplified form of this expression? `sqrt(8x^3 + 24x^2 + 18x)` A. ±(2x + 3)`sqrt(2x)` B. ±(4x + 6) `sqrt(2x)` C. ±(2x + 3)`sqrt(x)` D. ±(4x + 6)`sqrt(x)`

Answers

Answer: B

`sqrt(8x^3 + 24x^2 + 18x)` = `sqrt(8x (x + 3/2))` = `sqrt(2x (4x + 6))` = ±(4x + 6) `sqrt(2x)`

If anyone can help and could you put the work as well

Answers

Answer:

there ya go bud hope this helps

An annual pass to a zoo costs $43.25 per person. If the park sold $3762.75 of passes, which equation can you use to find the total number of annual passes purchased?

Answers

Answer:

3762.75 ÷ 43.25= 87 passes

.........

$3762.75/$43.25=87 passes

HELP PLEASE I WILL
MARK BRAINLIEST

Answers

X=2
X=-6
The answer is A

Answer:

a).  2 and -6

your welcome!!!

A ticket to the state fair cost $15. The equation y=15x relates the total cost of tickets (y) to the number of tickets purchased (x). Identify the unit rate in the equation.

Answers

Answer:

15

.

Step-by-step explanation:

Ticket cost = $15

Cost equation :

y = 15x

x = number of tickets purchased

y = total cost of x tickets

The unit rate in the equation is the Coefficient of x ; which is the sales price of one ticket.

Hence, the unit rate is $15

1. What is the slope of the graph below?

Answers

Answer:

Step-by-step explanation:

2/3

Daniel purchases a cell phone plan from Best Mobile. She pays $50 plus $0.10 for each text message she sends. Danielle's bill was $70 for the first month. Which equation shows how to find m, the number of text messages Danielle sent in the first month?

Answers

Answer:

h is the correct answer

Step-by-step explanation:

please mark me brainliest

What is m D?
mZD =
PLZZZ help

Answers

Answer:

Angle D is 63

Step-by-step explanation:

oAngle B is congruent and correponding to angle D

Angle B is 63 degrees

so therefore, angle D is also 63 degrees

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D

-Lil G

A store advertises 15% off an item that regularly sells for $300. what is the sale item? how is a 15% discount similar to a 15% decrease? Explain.

Answers

Answer: $255

Step-by-step explanation:

A store advertises 15% off an item which sells for $300. The sale item will then be calculated as:

= $300 - (15% × $300)

= $300 - (0.15 × $300)

= $300 - $45

= $255

The sales price is $255.

A 15% discount is similar to a 15% decrease because in both cases, one has to subtract the value of 15% from the selling price.

help, please!!! I will mark brainlisit

Answers

Answer:

I beleve the answer is 112/350  and x/100

I'm not sure how to find the percent (sorry) but I hope this helps :)

The population of a town was 489 in 1970. The population has been growing at a rate of 23 percent each year. What is the population of the town in the year 1995

Answers

Answer:

86,484

Step-by-step explanation:

The population growth can de determined by using this formula

The formula for calculating future value:

FV = P (1 + r)^n

FV = Future value  

P = Present value = 489  

R = interest rate 23

N = number of years =1995 - 1970 = 25

489 x ( 1.23)^25 = 86,484

what dose -0.1c = -10 equal

Answers

C=100

-10/-0.1= 100
C=100

Find the missing length to each problem.... (please help me triangle inequality theorem *geometry*)

Answers

Answer:

ML=6,CD=7,AC=12,UW=22

Step-by-step explanation:

21.(2x+20):(x+19)=1:2 // x+19=4x+40 // 3x=-21 // x=-7// ML=2x+20=20-14=6

22.(x-3):(4+x)=1:2 // 4+x=2x-6 // x=10 // CD=x-3=10-3=7

23.(x-1):(x+5)=1:2 // x+5=2x-2 // x=7 // AC=x+5=7+5=12

24.(20+x):(x+31)=1:2 // x+31=40+2x // x=-9 // UW=x+31=-9+31=22

Expand and simplify


(x+4)(2x-1)

Answers

Answer:

2x^2+7x−4

Step-by-step explanation:

View Picture

Mark me Brainliest?

A trapezoid has base lengths of 2.5 inches and 10 inches and an altitude of 8 inches. What is the area of the trapezoid?

Answers

A= 50. 2.5+10= 12.5/2= 6.25x8= 50

Answer: 50 inches

Step-by-step explanation:

Use elimination to solve the system x - 5y = 20 and x + 3y = -4 for x

Answers

Answer:

Step-by-step explanation:

Answer:

the x is 5

Step-by-step explanation:

x=5y+20:

x=5y+20

x=(5)(-3)+20

x=5 (simplify boy sides of the equation)

Ximena just accepted a job at a new company where she will make an annual salary

of $50000. Ximena was told that for each year she stays with the company, she will

be given a salary raise of $3000. How much would Ximena make as a salary after 5

years working for the company? What would be her salary after t years?

Answers

Answer:

65,000

Step-by-step explanation:

3000 x 5 = $15,000

15,000 + 50,000 = 65,000

Answer:

$65000

50,000 + 3,000t

Step-by-step explanation:

A sugar cone for ice cream is shaped like a cone. If a sugar cone has a slant height of 4 inches and a diameter of 2 inches, what is the lateral surface area of the cone? Use 3.14 for pi. [Hint: Exclude the base.]
A. 18.8 square inches
B. 15.7 square inches
C. 37.7 square inches
D. 12.6 square inches

Answers

Answer:

12.6 sq. inches.

Step-by-step explanation:

I got this right on a test.

Answer:

12.6

Step-by-step explanation:

I got it right on the test

Milo wants to make guacamole for a party. Avocados are on sale for 89 cents each.
How many avocados can Milo buy
he has $3.74?

Answers

Answer:

4 avocados

Step-by-step explanation:

$3.74/$0.89 = 4.2, but you can't have 4.2 avocados so you round down to 4

4 avocados it is a step by step equation

During a sprint, a basketball player is traveling at +3 m/s. Four seconds later, the player is traveling at –5 m/s. The average acceleration of the basketball player over the last 4 seconds is:

Answers

Answer:

the average acceleration of the basketball player over the last 4 seconds is 0.5 m/sec^2

Step-by-step explanation:

The computation of the average acceleration is shown below:

= Change in velocity ÷ change in time

= 5 - 3 ÷ 4

= 2 ÷ 4

= 0.5 m/sec ^2

Hence, the average acceleration of the basketball player over the last 4 seconds is 0.5 m/sec^2

There was 7/16 of a pizza left over.Matt ate 2/7 of the leftover pizza.What fraction of the whole pizza did matt eat

Answers

Answer:

14/112

Step-by-step explanation:

7/16 x 2/7 = 14/112

Answer:

14/112 (7/56)

Step-by-step explanation:

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