MATHEMATICS MIDDLE SCHOOL

Thelargest side of a triangle is six more units than the smallest side.  The third side is twice the smallest
side.  If the perimeter of the triangle
is 25 units, write and solve an equation to find the lengths of all three sides
of the triangle. 

Answers

Answer 1
Answer: x+6+x+2x=25, x being the smallest side
Answer 2
Answer:

Answer:

To verify your final answer:

x = 4.75

2x = 9.5

x+6 = 10.75

Step-by-step explanation:

Let X = the length of the shortest side

Then the longest side is X + 6 and the other side is 2X.

The sum of all sides equals the perimeter which equals 25.

So add them up, set it equal to 25 and solve for X.

Related Questions

Two stores sell the same computer for the same original price. Store A advertises that the computer is on sale for 25% off the original price. Store B advertises that it is reducing the computer’s price by $180. When Brittany compares the sale prices of the computer in both stores, she concludes that the sale prices are equal.Which equation models this situation?Let p represent the computer’s original price.A. 0.25p = p – 180B. 0.75p = p + 180C. 0.25(p – 180) = pD. 0.75p = p − 180
Aleena has a 1-gallon watering can that is full of water.She uses 3/8gallon to water her roses and 1/3gallon to water her geraniums. How much water did Aleena use to water both the roses and geraniums?
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If 22000 is invested at 12% interest compounded quarterly, find the interest earned in 12 years.

Answers

Answer:

Interest earned in 12 years = 57178

Step-by-step explanation:

A=P(1+rn)n⋅t

A = total amount

P = principal or amount of money deposited,

r = annual interest rate

n = number of times compounded per year

t = time in years

then

P=22000 , r=12% , n=12 and t=12 years

putting these value

A=22000(1+0.12/12) 12⋅8

        = 22000(2.5992729255593856)

        = 57178

PLEASE ANSWER!

8a - 2b + 12a -2a + 4b​

Answers

Answer:

18a + 2b

Step-by-step explanation:

8a - 2b + 12a -2a + 4b​   Add together like terms

(8a + 12a - 2a) + (-2b + 4b) Then add the A's and B's together to get your answer

18a +2b

Trigonometry help please

Answers

Well use the trig function sin to help.

sin(x) = 6/10 = .6

Then use inverse sign to figure out x. 

x = sin^-1(.6) = 36.87 degrees.

Because angle B is not actually 90 those 5 degrees will make angle C larger than 36.87 degrees.

A jar contains 11 pennies and 8 dimes. What is the ratio of dimes to pennies? A. 19 to 11 B. 11 to 19 C. 8 to 11 D. 11 to 8

Answers

it will be c  remember that you said dimes to pennies so it will be 8 to 11
i think the answer is D 

A 32 oz. fruit juice label reads: Contains 25% real fruit juice. How many ounces are real fruit juice? 8

Answers

yes the answer is 8
if you multiply 32 times 0.25(the percent in decimal form) you get 8

hope this helps :)
8 ounces, it said it at the end of the question.

Well is buying tickets for a school play adult tickets cost $2 More than student tickets he buys nine student tickets and five adult tickets and spent a total of $66 How much is an adult ticket

Answers

33$ is it your welcome
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