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
Nitella [24]
2 years ago
8

These two polygons are similar. 15 y = [?] PLS HELP ME

Mathematics
1 answer:
Alex17521 [72]2 years ago
4 0
Answer:
5

method:
6/2 = 3
This means that the linear scale factor is 3
15/3= 5
therefore Y= 5
You might be interested in
What is factored form of x2-12x-4?
Nitella [24]

Answer:

The expression is not factorable with rational numbers...

Step-by-step explanation:

6 0
2 years ago
if peter spent 500 dollars and if the ratio is 2 : 3 and john spent $600 dollars how much did they spend altogether?
const2013 [10]
They spent approximately $733.33 altogether!
5 0
3 years ago
Jonathan makes a weekly allowance of $25. He also makes $9.50 an hour at his job. Because of his age, he can work no more than 2
Molodets [167]
C. Normally when you are talking about money and how much he makes an hour plus allowance they want you to draw a graph so C is your answer.
7 0
2 years ago
Plz explain it to me? and answer
Viefleur [7K]
The question states that both parts of Noshi's desk were shaped like trapezoids and both had a height of 3.

We know that the formula for area of a trapezoid is (a+b)/2 * h, where a and b are bases of the trapezoid and h is the height. Note: This is like any other form of trying to find the area, because we are doing base times height, however, we need to divide the sum of the bases by 2 to find the average base length.

Let's call the first trapezoid on the left Trapezoid A and the second slanted trapezoid Trapezoid B.

Area of Trapezoid A = (a+b)/2 * h = (5+8)/2 * 3 = 13/2 * 3 = 6.5 * 3 = 19.5 feet
Area of Trapezoid B = (a+b)/2 * h = (4+9)/2 * 3 = 13/2 * 3 = 6.5 * 3 = 19.5 feet

To find the area of Noshi's total desk, we simply need to add the areas of Trapezoid A and Trapezoid B together.

19.5 feet + 19.5 feet = 39 feet

Therefore, the area of Noshi's desk is 39 feet.

Hope this helps! :)
7 0
3 years ago
Helloooo can someone help meeeeeeeee
Liono4ka [1.6K]

Answer:

Option B, (48x^{8}y^{5})

Step-by-step explanation:

<u>Step 1:  Simplify the exponent</u>

(12x^{2}y^{3})(2x^{3}y)^{2}

(12x^{2}y^{3})(2^{2}x^{3*2}y^{1*2})

(12x^{2}y^{3})(4x^{6}y^{2})

<u>Step 2:  Simply the expression</u>

(12x^{2}y^{3}*4x^{6}y^{2})

(48x^{2+6}y^{3+2})

(48x^{8}y^{5})

Answer: Option B, (48x^{8}y^{5})

8 0
2 years ago
Other questions:
  • On the first day of school, Mr. Vilani gave his third- grade students 5 new words to spell. On each day of school after that, he
    15·1 answer
  • Which point is on a circle with a center of (3,-9) and a radius of 5
    12·1 answer
  • Is my work correct?
    10·2 answers
  • Solve the equation.<br><br> m+34=m−6<br> Enter the correct answer in the box.
    10·1 answer
  • A real number is called a zero of the polynomial f (x), if ​
    6·1 answer
  • I WILL GIVE BRAINLIEST
    6·1 answer
  • What is the slope of the line represented by the equation 3x + 4y<br> 12?
    13·2 answers
  • For what value of m is the expression x4+mx2+64 a perfect square?
    15·1 answer
  • PLEASE HELP I AM TIMED!
    5·1 answer
  • Mark hopes to one day earn 10000 dollars predict how many clients mark would need to train
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!