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
sesenic [268]
3 years ago
11

If a 20-foot tree casts a 40-foot shadow, how tall is a tree that casts a 48-foot shadow?

Mathematics
1 answer:
Viefleur [7K]3 years ago
8 0
The tree that casts a 48 foot shadow is 24 feet
You might be interested in
Carly commutes to work, and her commute time is dependent on the weather. When the weather is good, the distribution of her comm
Stels [109]
We are given with
x1 = 20 min
s1 = 2 min

x2 = 30 min
s2 = 4 min

p = 0.9
Condition (x > 25)

We need to get the t-value between the two means and comparing it wit the t-value for the time of 25 minutes given that there is a 90% probability that the weather will be good. Simply use the t-test formula and use the t-test table to get the probability.
8 0
3 years ago
Read 2 more answers
What does a supplementary angle look like
Keith_Richards [23]

Answer:

It has no special appearance.

Step-by-step explanation:

Any angle of measure 180° or less is supplementary to some angle. A supplementary angle is one that is the difference between 180° and the angle you have. That is, two supplementary angles total 180°.

__

Supplementary angles are readily identifiable in a number of geometries. Adjacent angles of a parallelogram are supplementary; linear angles are supplementary. Same-side interior angles where a transversal crosses parallel lines are supplementary.

8 0
3 years ago
A costumer placed an order with a bakery for muffins.The Baker has completed 37.5% of the order after baking 81 muffins. How man
Elza [17]
216 ? Maybe . I think you have to multiply 81 times .375 you move the decimal two places over . I believe that’s how you do the problem
5 0
3 years ago
Read 2 more answers
A real estate builder wishes to determine how house size (House) is influenced by family income (Income), family size (Size), an
creativ13 [48]

When analyzing the multiple regression model, the real estate builder should be concerned with Multicollinearity.

<h3 /><h3>What is Multicollinearity?</h3>

This is a phenomenon in regression analysis where some of the independent variables are correlated. This can present an issue because the correlation leads to less reliable results.

The income in this research is influenced by the education and they both influence family size. There is therefore an issue of multicollinearity here because some variables are correlated.

Find out more on Multicollinearity at brainly.com/question/16021902.

8 0
2 years ago
THE QUESTION IS EASY PLS ANSWER THE QUESTION . BUT I DONT KNOW PLSS
Shkiper50 [21]

Answer:

x=116

Step-by-step explanation:

180-C will get you F since they are adjacent angles, which would be 116.  We know that the opposite angles of a parallelogram are equal, so x=116

3 0
2 years ago
Read 2 more answers
Other questions:
  • The city council plans to build a new water storage tank for the community. The tank is cylindrical with a base diameter of 25 f
    6·1 answer
  • PLEASE HELP ME!!!!!!!!
    12·1 answer
  • The figure is reflected across the dotted line. Which point does not change location? A. B B. A C. D D. C
    8·1 answer
  • What is 4 2/9 times 2 4/9 in simplest form
    14·1 answer
  • Not have a ratio of 2:3:5.
    9·1 answer
  • Solve the following formula for a.
    11·1 answer
  • How do you ratify the denominator for 2/ 2(sqrt2)? When I multiply by sqrt2/sqrt 2 I'm still left with a radical in the denomina
    11·1 answer
  • How much does SnowSkis charge for 1 day?
    11·1 answer
  • Is it A or B or C or D
    7·2 answers
  • Help please!!!!!!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!