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
lord [1]
3 years ago
8

Find the missing side in the similar figures below

Mathematics
1 answer:
Lerok [7]3 years ago
5 0

Answer:

a. 28.8

Step-by-step explanation:

Using the theorem of similarity, the following equation can be generated:

\frac{x}{12} = \frac{25 + 35}{25}

Solve for x

\frac{x}{12} = \frac{60}{25}

Cross multiply

x*25 = 60*12

25x = 720

Divide both sides by 25

x = 28.8

You might be interested in
Help I’m so confused
velikii [3]

Answer:

5x: linear; monomial

-7: constant; monomial

x^2 + 4: quadratic, binomial

x^2 - 3x + 11: quadratic, trinomial

2x - 9: linear, binomial

Step-by-step explanation:

Name using degree: just count the highest number of variables in a single term. if it's 0, its a constant polynomial, if it's 1 it's linear, 2 quadratic, 3 cubic

Name using number of terms: just count the number of "things" added or subtracted. If there's one, it's a monomial, two: binomial, three: trinomial.

6 0
2 years ago
1. Pedro is a good student.<br> a.<br> b.
ICE Princess25 [194]

Answer:

your answer is (A)

Step-by-step explanation:

in the affirmative

plz mark me as brainlist

5 0
3 years ago
NEED ASAP plz. I will also mark brainiest! Don't just take points, I will report you.
PilotLPTM [1.2K]

Part A:

You may choose the two lines connecting the origin and points A and B, and choose the portion of the space between them.

The line between the origin and A is

y = 3x

We want everything below this line (line included), so the first inequality is

y \leq 3x

The line between the origin and B is

y = \dfrac{1}{3}x

We want everything above this line (line included), so the second inequality is

y \geq \dfrac{1}{3}x

Create a system with these two inequalities and you'll have an area including only points A and B

Part B:

To verify the solutions, we can plug the coordinates of A and B in this system and check that we get something true: the coordinates of point A are (1,3), while the coordinates of point B are (3,1). The system becomes:

A:\begin{cases}3 \leq 3\cdot 1\\3 \geq \frac{1}{3}\cdot 1\end{cases},\quad B:\begin{cases}1 \leq 3\cdot 3\\1 \geq \frac{1}{3}\cdot 3\end{cases}

Which means

A:\begin{cases}3 \leq 3\\3 \geq \frac{1}{3}\end{cases},\quad B:\begin{cases}1 \leq 9\\1 \geq 1\end{cases}

And these are all true. So, the system is satisfied, which means that the points belong to the shaded area.

Part C

If you draw the line, you'll see that the only points that lay below the line are B and C. In fact, if we plug the coordinates we have

B:\ 1

And this are both true. You can check the coordinates of all other points, and see that they won't satisfy the inequality y<3x-6

3 0
3 years ago
8 star fruit cost $16. How many star fruit can you buy for $8?
kompoz [17]

Answer:

4 star fruit.

Step-by-step explanation:

16/8 = 2

each star fruit is 2 dollars

so 8/2 = 4

you can buy 4 star fruit for 8 dollars.

5 0
3 years ago
Read 2 more answers
What decimal or fraction goes in the box
garik1379 [7]

Answer:

Your answer would be 7.

Step-by-step explanation:

Hope I helped!!!

7 0
3 years ago
Other questions:
  • The weight of 10,000 identical samples of a substance is 100 pounds. What is the weight of 10 samples?
    5·1 answer
  • A state transportation worker records the number of miles traveled on a thruway and the corresponding tolls. The worker creates
    9·1 answer
  • There were 27 women and 22 men who stood in line to buy the first tickets for a new movie. By the end of the first hour, 4 times
    15·1 answer
  • Question 5
    14·2 answers
  • What equation represents the proportional relationship displayed in the table?
    11·2 answers
  • T - 32.8 = -27... Solve Equation
    13·1 answer
  • Alfonso graphs the inequality x greater-than negative 8 using the steps below. Step 1: Draw a number line, and place an open cir
    9·2 answers
  • Help me do 34 but a different 34
    10·1 answer
  • Six more years than 2/3 George age is 16 .How old is George​
    11·1 answer
  • Please please please help​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!