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
QveST [7]
2 years ago
7

Two similar triangles are in the ratio 2:3. If the sides of the bigger triangle are 15 units, 12 units and 9 units, then the len

gth of the shortest side of the smaller triangle is
a. 8 units
b. 6 units
c. 9 units
d. 5 units
​
Mathematics
1 answer:
11Alexandr11 [23.1K]2 years ago
6 0

It is 6 units because if you divide 9 by 3 you get 3 and you multiple that by 2 to make it 6:9 which is equal to 2:3

You might be interested in
Your water bill consists of five parts: A base hookup fee of $32.50, a water fee of $0.03 per gallon of water, a sewer fee of $0
Taya2010 [7]

hi

You have to keep calm and to treat data as it come.  

<u>1 ) Start by constant fees :  </u>

hook up fees  is  32.50  and  trash collection fees are 35

so contant fees  :  32.50 +35 =  67.50  

2 )  Now we have to deal with variable fees which depend on how much water is used

water fees :  

0.03 per gallon, and we have  4 000 gallon, so  :  

0.03*4 000 = 120  

Sewer fees  :  

0.01  per gallon, and we have  4 000 gallon, so  :  

0.01  * 4000 = 40  

3 ) Total before taxation we have :  

67.50 +120 +40 =  227.5  

4)  Now we apply tax on the total before tax.

tax is  5 % , which mean you rise the "off tax " price by 5 percent.  

<u>To grow a number of  X % ,  you multiply by  1+  X/ 100 </u>

here  X = 5  so  the multiplicator is  :  1 + 5/100 = 1.05  

<u>So total of the bill is :   227.5 * 1.05 = 238.875  </u>

The water compagny is  probably going to round it up to 238.88

4 0
1 year ago
A red blood cell is 0.000007 m in diameter. There are about 20,000,000,000,000 red blood cells in a 125 lb person. if all the re
AysviL [449]
Multiply 0.000007 (7x10ˆ2) by 20,000,000,000,000 (2x10ˆ13) 
<span>The answer is 140,000,000 (1.4x10ˆ8) meters</span>
5 0
3 years ago
Please help with this
Natasha2012 [34]

Answer:a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Using the diagram below, translate the figure 3 units to the left and 2 units up. Graph the translated figure and provide the tr
aleksandrvk [35]
Bah ahaha because i’m trying to get answers to m
8 0
2 years ago
Which of the following ordered pairs
ozzi

The ordered pairs  that make this equation true is (4, 10)

A linear equation is given by:

y = mx + b;

where y, x are variables, m is the slope of the line and b is the y intercept.

Given the linear equation: y = 10x - 30:

At (1, -12): y = 10(1) - 30 = -20 ≠ -12

At (8, 1): y = 10(8) - 30 = 50 ≠ 1

At (4, 10): y = 10(4) - 30 = 10

At (6, 20): y = 10(6) - 30 = 30 ≠ 20

The ordered pairs  that make this equation true is (4, 10)

Find out more at: brainly.com/question/13911928

5 0
2 years ago
Other questions:
  • 1. simplify the expression 10^0
    8·2 answers
  • Inverse of the function f(x) =1/9 x+2
    6·1 answer
  • A company that sells cds spends 250$ dollars per week leading office space. The cds cost $3.75 each to produce and are sold for
    13·1 answer
  • 20 ounces to 25 ounces find the percent of change
    7·2 answers
  • Please help me answer this question
    9·1 answer
  • 7 2/3-(-4 1/4)<br> calculate each diffrence.estimate before calculating
    12·1 answer
  • Find the slope of the line going through the points (0,6) and (-3,9)
    10·1 answer
  • Mike travels 1/3 of mile in 1/8 of an hour. At this rate, how many miles can Mike travel in an hour? (Use RACE to answer)
    14·1 answer
  • What is the volume of the triangular prism? A) 24cm
    8·1 answer
  • Find all real zeros of the function y= -9x - 1
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!