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
tangare [24]
3 years ago
8

The triangles below are similar. Find the value of x. 9 8 10.5 11

Mathematics
1 answer:
RoseWind [281]3 years ago
8 0
X=9
This is the answer because the relationship is dividing by 2. 
14÷2=7 so 18÷2=9
You might be interested in
Pls help <br><br> :)<br><br> Marking as brainlist
Nezavi [6.7K]
The area is 19.5 and the perimeter is 23.1

8 0
3 years ago
The total cost to go horseback riding is x dollars per hour plus a $3 fee for renting a helmet. Write an expression to represent
solniwko [45]

The answer is 15x + 15

Each person needs to pay x dollars per hour, and also 3 dollars for a helmet

Let us convert this into a pseudo-expression:

1 person = (x dollars) x (y hours) + 3 dollars

Now, it says that there are 5 people, so we need to multiply both sides by 5

5 people = 5 x (x dollars) x (yhours) + 3 x 5 dollars

Furthermore, it says that each person wants to go horseback riding for 3 hours:

5 people = 5(x dollars) x (3 hours) + 15 dollars

Now, we just need to convert this into an expression

5 people = 5(x)(3) + 15

5 people = 15x+15

They want the expression for cost, so we just need to give them

15x + 15

5 0
3 years ago
A florist had 88 flowers. She wanted to put
EastWind [94]

Answer:

2 (Remainder 4) In decimal form to the hundredths: 2.09

Step-by-step explanation:

<h3>42 can only go into 88 two times, so 42 x 2 = 84. So then 2 is your answer. BUT you have 4 left, so it's 2 remainder 4. If you want to round to the tenths, hundredths, ect, here is the original decimated number: 2.09523809524</h3>
4 0
3 years ago
In triangle ABC, P is a centroid on a median AD. If AD=33 and AP&gt;PD find AP
jasenka [17]

Answer:

AP = 22

Step-by-step explanation:

In a triangle, the centroid divides the median in the ratio 2:1.

It is given that AD is the median and AD = 33

It is also given that P is the centroid on the median AD.

Therefore, P divides AD in the ratio 2:1.

\frac{AP}{PD} =\frac{2}{1}

AP = 2k and PD = k

AD = 33

AP + PD = 33

2k + k = 33

3k = 33

k = 11

So, AP = 2k = 2(11) = 22

7 0
3 years ago
How does the volume of a sphere with radius 2cm compare to the volume of a sphere with radius 1cm​
satela [25.4K]

if you take the radius of the first and second sphere you find that they are doubled there fore the volume changed at a rate of 2 squared because 2 is what the radius was multiplied by going from the second sphere to the first so you would square what the sphere was multiplied by there fore making your answer: the volume is compares with 2 squared

5 0
3 years ago
Other questions:
  • se the function to show that fx(0, 0) and fy(0, 0) both exist, but that f is not differentiable at (0, 0). f(x, y) = 9x2y x4 + y
    9·1 answer
  • Please help me with this problem...
    10·1 answer
  • What fraction of an inch is 1 cm
    14·2 answers
  • V=1/2pir^2h<br> Solve for h
    5·1 answer
  • Victoria has 12 photo albums to make gifts for her family. Each photo album will need $0.30 of buttins and $1 of ribbon. She est
    12·1 answer
  • Your discount brokerage firm charges $8.95 per stock trade. How much money do you need to buy 210 shares of Pfizer, Inc. (PFE),
    12·1 answer
  • 28.5 is what percent of 20?
    7·1 answer
  • Y = -x - 1 and y = 1/2x + k intersect at the point (-2,1). Find the value of k.
    10·1 answer
  • There are 30 students in a class that took a test. The average grade of 10 students was 80. The other 20 students average was 89
    5·1 answer
  • |There is 1/2 of a liter of soda left after a class party. The 3 students on the clean-up crew are going
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!