1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
taurus [48]
3 years ago
7

An equilateral triangle has a perimeter of 15x + 3. What is the length of each side of the triangle?

Mathematics
1 answer:
maw [93]3 years ago
6 0

An equilateral triangle have 3 congruent sides.

Divide the total (15x +3) by 3

(15x + 3)/3 = 5x + 1

Each side's length is 5x + 1

hope this helps

You might be interested in
How to solve Y=-1/3x+7
Vikki [24]

Answer:

x+3y=21 in standard form

8 0
3 years ago
Read 2 more answers
How to solve the rational equation?<br><br> 1/3 + 1/2 = 1/x
tatyana61 [14]

Answer:

 x = ⁶/₅  

Step-by-step explanation:

\begin{array}{rcll}\dfrac{1}{3} + \dfrac{1}{2} & = &\dfrac{1}{x} & \\\\2x + 3x & = & 6 & \text{Multiplied all terms by LCM of denominators (6x)}\\5x & = & 6 & \text{Simplified left-hand side}\\x & = & \mathbf{\dfrac{6}{5}} & \text{Divided each side by 5}\\\end{array}

8 0
3 years ago
A company makes wax candles in the shape of a solid sphere. Suppose each candle has a diameter of 15 cm. If
jekas [21]

We have been given that a company makes wax candles in the shape of a solid sphere. Each candle has a diameter of 15 cm. We are asked to find the number of candles that company can make from 70,650 cubic cm of wax.

To solve our given problem, we will divide total volume of wax by volume of one candle.

Volume of each candle will be equal to volume of sphere.

V=\frac{4}{3}\pi r^3, where r represents radius of sphere.

We know that radius is half the diameter, so radius of each candle will be \frac{15}{2}=7.5 cm.

\text{Volume of one candle}=\frac{4}{3}\cdot 3.14\cdot (7.5\text{ cm})^3

\text{Volume of one candle}=\frac{4}{3}\cdot 3.14\cdot 421.875\text{ cm}^3

\text{Volume of one candle}=1766.25\text{ cm}^3

Now we will divide 70,650 cubic cm of wax by volume of one candle.

\text{Number of candles}=\frac{70,650\text{ cm}^3}{1766.25\text{ cm}^3}

\text{Number of candles}=\frac{70,650}{1766.25}

\text{Number of candles}=40

Therefore, 40 candles can be made from 70,650 cubic cm of wax.

8 0
3 years ago
What is a rational number
siniylev [52]

It's a number that can be expressed as a fraction, the numerator and the denominator of which, are integers.

7 0
3 years ago
If you change the sign of a point’s -coordinate, how will the location of the point change?
Elena L [17]
It would go to the opposite side
7 0
3 years ago
Other questions:
  • Katie ran 11.1 miles over the last three days. How many miles did she
    14·1 answer
  • What are the converse, inverse, and contrapositive of the following true conditional? What are the truth values of each?
    12·1 answer
  • Y=4/3x-3 4x-6y=10 system of equations using substitution
    12·1 answer
  • A store is having a sale where everything is discount 30% find the discount and the sales price if a customer buys an item that
    12·1 answer
  • angle K and angle L are complementary angels. If the measurement of angle K =(3x+3) and the measurement of angle L =(10x-4).what
    5·1 answer
  • 64% of x is 140 please help me right away and solve me x!
    5·2 answers
  • Solve for the value of P.<br>​
    7·1 answer
  • Rahim was asked to make p the subject of this formula
    15·1 answer
  • Rhona can run at a rate of 6 miles per hour. Mira can run 8 miles in 6 hours. Who sis the faster runner
    14·2 answers
  • Use the scale factor to find the area of the enlarged figure. Explain your steps.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!