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
mario62 [17]
3 years ago
7

O 12 units O 15 units O 20 units O 25 units

Mathematics
1 answer:
nadezda [96]3 years ago
3 0

Answer:

12 units

Step-by-step explanation:

Because the two triangles are similar:

\dfrac{x}{9}=\dfrac{16}{x} \\\\\\\dfrac{x^2}{9}=16 \\\\\\x^2=144 \\\\\\x=12

Hope this helps!

You might be interested in
Find equation of this line.
ohaa [14]

Answer:

2/5 and 1/4 yw hope it helps

6 0
2 years ago
How much will $1000 deposited in an account earning 7% interest compounded annually be worth in 20 years? (which formula do I us
Xelga [282]

Answer:

$3870

Step-by-step explanation:

Hello, the initial deposit is $1000.

After one year, we will get 1000 + 7%*1000= 1000 * ( 1+7%) = 1000 * (1+0.07)

= 1000 * 1.07

And we want to compound it so the second year we will get

1000 * 1.07 * 1.07 = 1000 * 1.07^2

And after n years, we will get

1000 * 1.07^n

In that example, we want to know how much we will get after 20 years, so this is:

1000 * 1.07^{20}=3869.684462...

Thank you.

5 0
3 years ago
Please help fast. Due at 9:35 today . Hurry
OLEGan [10]
Shush shush shush shusb
7 0
3 years ago
What is the area of the following figure?
Mars2501 [29]

Answer: 75mm^2

Step-by-step explanation:

The formula for the area of a paralellogram is:

bh=a

Where

b is the base (15 for this)

h is the height (5 for this)

and a is the area

Let's sub our values into the formula

bh=a\\(15)(5)=a

Now solve

(15)(5)=a\\75=a

4 0
2 years ago
Read 2 more answers
If y = xy + x2 + 1, then when x=-1,<br> dy/dx
Lina20 [59]
Given y = xy + x^2 +1, first find y = f(x) = (x^2 + 1) / (1 - x). Then use the quotient rule for derivatives.

dy/dx = [( 1 - x)( 2x) - (x^2 + 1)(-1)] / (1 - x)^2. Substitute the value of x = -1 into the above derivative and get -1/2.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Choose all the weights that are equal to 1 ton 200 pounds.
    11·1 answer
  • Is (8,3) solution to 3x-4y&gt;12
    9·1 answer
  • Charlene bought her friends lunch. The bill came to $52.80 before Charlene added an 18% service tip. How much did she add for th
    9·2 answers
  • A given line has the equation 10x + 2y = −2.
    12·2 answers
  • Solve for w.<br><br> 6w+18-9w = -12<br><br> Simplify your answer as much as possible.<br><br> W=
    13·2 answers
  • Într-un cimitir există 7 chiparoși și 288 tufe de tuia. La fiecare mormânt există cel puțin o tufă de tuia. Numărul celor cu dou
    8·1 answer
  • Find angle C in the diagram.
    5·1 answer
  • -4a+8b-6c<br><br><br><br><br><br><br><br><br>what the answer ​
    15·1 answer
  • According to a 2016 survey, 6 percent of workers arrive to work between 6:45 A.M. and 7:00 A.M. Suppose 300 workers will be sele
    8·1 answer
  • Assume your friend just took an exam made up of 20 true/false questions. further assume that your friend had no knowledge releva
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!