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
GalinKa [24]
3 years ago
14

The triangles shown are similar. Find x and the measure of side DE. Help pls. ?

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0
If they are similar, their sides are proportional. Compare 3/5 ratio is the same as x-4/x
You might be interested in
To offset college expenses, at the beginning of your freshman year you obtain a nonsubsidized student loan for $15,000. Interest
soldier1979 [14.2K]

Answer:

15000(1.003425)^12t ;

4.11%

4.188%

Step-by-step explanation:

Given that:

Loan amount = principal = $15000

Interest rate, r = 4.11% = 0.0411

n = number of times compounded per period, monthly = 12 (number of months in a year)

Total amount, F owed, after t years in college ;

F(t) = P(1 + r/n)^nt

F(t) = 15000(1 + 0.0411/12)^12t

F(t) = 15000(1.003425)^12t

2.) The annual percentage rate is the interest rate without compounding = 4.11%

3.)

The APY

APY = (1 + APR/n)^n - 1

APY = (1 + 0.0411/12)^12 - 1

APY = (1.003425)^12 - 1

APY = 1.04188 - 1

APY = 0.04188

APY = 0.04188 * 100% = 4.188%

7 0
3 years ago
An equation is shown. 21t = 252
alexdok [17]

Answer:

t = 12

Step-by-step explanation:

<em>252 divded by 21 =</em>

<em />12'

8 0
3 years ago
Find surface area of the right angled triangular prism.
jeka57 [31]
A triangular prism<span> has 5 faces, 3 being rectangular and 2 being </span>triangular<span>. The </span>area<span> of the rectangular faces can be found by multiply the base and height lengths together. The </span>area<span> of the </span>triangular<span> faces can be found by multiplying the base and height and dividing by 2.</span>
6 0
3 years ago
Read 2 more answers
What is 25+x= 50<br> solve for x
arsen [322]
25+x = 50
x = 50-25
x = 25
8 0
4 years ago
What type of circuit measurement is made by placing a meter’s test leads in parallel with a deenergized component?
sladkih [1.3K]
The answer is that you are measuring "resistance".

If the segment is DE-energized, which means the entire device is shut down, at that point the main thing you can quantify with the meter- probes on the two ends of the segment is its resistance. The ordinary meter measures volts, amps, and ohms. If you touch 
the probes to the two ends of the part and the circuit is empowered, at that point you measure the voltage over the component.  If the circuit is DE-energized, at that point you are  measuring the component's resistance.
3 0
3 years ago
Other questions:
  • Which pair of ratios form a proportion? A) 7:11 and 35:44 B) 9:12 and 27:48 C) 11:7 and 33:21 D) 15:8 and 45:16
    11·2 answers
  • The area of this rectangle is 4x^2 what does coefficient 4 mean in terms of the problem
    12·1 answer
  • In the following series of numbers, please identify the lowest number? 1.7 7 0.7 0.37 17
    6·1 answer
  • Simplify the equation by combining
    5·2 answers
  • Mona inherits her mother's personal residence, which she converts to a furnished rent house. These changes should affect the amo
    9·1 answer
  • At the beginning of spring, Austin planted a small sunflower in his backyard.
    15·1 answer
  • What is the 4th term of the linear sequence below?<br> -9,-5, -1,3,7,...
    6·1 answer
  • The table shows the price of movie tickets as a function of the number of tickets.
    8·1 answer
  • Can someone help me pls
    13·2 answers
  • Simplify using trigonometric identities<br> 2sinθ - sin2θ cosθ
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!