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
Volgvan
2 years ago
12

PLEASE ANSWER WILL MARK BRAINLIEST!!

Mathematics
1 answer:
const2013 [10]2 years ago
8 0
Answer: AB = 30cm, BD = 16cm, CD = 30 cm, AC = 16 cm

Diagram should be the same thing, except doubled the size of the original.

Explanation: Just multiply each side by the scale factor.

You might be interested in
Ben ran 3/4 km in a race . Jane ran2/9 of the distance that Ben had run . What was the distance that Jane ran? Help pls! Thanks
horsena [70]
'of' means mltilply
jane=2/9 of ben
ben=3/4
jane=2/9 of 3/4
jane=2/9 times 3/4=(2*3)/(9*4)=6/36=1/6  miles
8 0
3 years ago
Some friends plotted the locations of their house on a map. brianna's house is at (1,6), Jordan's house is at (5,3). What is one
Rufina [12.5K]
Let
A (1,6)------> location <span>brianna's house on a map
B </span>(5,3)------> location Jordan's house on a map

we know that
One possible path from brianna's house to jordan's house it's a straight line  ( <span>the shortest distance)</span>

using a graph tool
see the attached figure

find the distance points AB
d=√[(y2-y1)²+(x2-x1)²]-----> d=√[(3-6)²+(5-1)²]----> d=√[3²+4²]
d=√25----> d=25 units

the distance from brianna's house to jordan's house is 25 units

4 0
2 years ago
This table represents Yasmin's check register. Her checking account had a balance of $556.21 on March 21.
tankabanditka [31]

Answer:

634.11

Step-by-step explanation:

5 0
2 years ago
For what value of x is (2x^2+8x)/(x+4)(x^2-9) undefined?
irakobra [83]

Answer:

The value at x =3 is undefined for the given expression

Step-by-step explanation:

Given expression is \frac{2x^2+8x}{(x+4)(x^2-9)}

To find for what value of x is undefined in the given expression :

\frac{2x^2+8x}{(x+4)(x^2-9)}=\frac{2x(x+4)}{(x+4)(x^2-9)}

=\frac{2x}{x^2-9}

\frac{2x^2+8x}{(x+4)(x^2-9)}=\frac{2x}{x^2-9}

If we put x=3 in the above expression we get

\frac{2x}{x^2-9)}=\frac{2(3)}{3^2-9}

=\frac{6}{9-9}

=\frac{6}{0}

Therefore \frac{2x^2+8x}{(x+4)(x^2-9)}=\frac{6}{0}

The value at x =3 is undefined for the given expression

7 0
3 years ago
A computer valued at $6500 depreciates at the rate of 14.3% per year. Find the value of the computer after 3 years
Norma-Jean [14]
After 3 years the computer will be valued at 3711.5. I'm sure you can round it up to 3712.

Hope this helps :)
6 0
3 years ago
Other questions:
  • A market research group is interested in comparing the mean weight loss for two different popular diets. The researcher chooses
    15·1 answer
  • Suppose we want to choose 5 objects, without replacement, from 13 distinct objects. (a) How many ways can this be done, if the o
    8·1 answer
  • Why should you generally expect some error when estimating a parameter? (for example, a population? mean) by a statistic? (for e
    11·1 answer
  • How do I find the value of the missing sides and angles
    13·1 answer
  • Find three consecutive even integers if the third is 8 less than twice the second
    10·1 answer
  • Why is a larger down payment beneficial to a home investor
    10·2 answers
  • The composition of a function and its inverse is always __________.
    8·2 answers
  • 2 Which of the following polynomials is not written in standard form?
    11·1 answer
  • This is an area in which objects will interact with a magnet
    10·1 answer
  • Explain why the graph has values for years that are still in the future​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!