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
valina [46]
3 years ago
8

Are these shapes similar or congruent? Help Please

Mathematics
1 answer:
AURORKA [14]3 years ago
5 0
I think it’s Similar
You might be interested in
In a sample 5 of 800 T-shirts were defective. Based on this sample, in a production run of 250,000 T-shirts, how many would you
natulia [17]

Answer:

the second one

Step-by-step explanation:

4 0
3 years ago
If a rectangle has a length of 16 centimeters and a width of 20 centimeters, what is the area?
KATRIN_1 [288]

Answer:The answer is 320

Step-by-step explanation:

16x20=320

4 0
4 years ago
A fish tank initially contains 15 liters of pure water. Brine of constant, but unknown, concentration of salt is flowing in at 4
bulgar [2K]

Answer:

\frac{dx}{dt}=4c-\frac{4}{15}x

Step-by-step explanation:

Data provided in the question:

Initial volume of water = 15 liters

Concentration of salt = 4 liters per minute

x be the amount of salt, in grams, in the fish tank after t minutes have elapsed

The unknown concentration of incoming brine c.

Now,

Salt concentration per minute = \frac{4}{15}

For x amount of salt =  \frac{4}{15}x

Therefore,

\frac{dx}{dt}=4c-\frac{4}{15}x

8 0
4 years ago
21x + 862=? x= 4 I know how to do it but im too lazy to do it
LuckyWell [14K]

946

Hope this helps o(*^▽^*)┛

3 0
3 years ago
Pls help due ASAP....<br> Pls show workings.
Ann [662]

Answer:

We can conclude that the distance from Sandy's Hotel to Trader Joes' Store is:

  • d = 8.06 miles

Step-by-step explanation:

From the coordinate plane, we can clearly identify that:

  • Sandy's Hotel is located at the point (-8, 9)
  • Trader Joes' Store is located at the point (-4, 2)

The distance from Sandy's Hotel to Trader Joes' Store can be calculated such as:

d=\:\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

The distance between (-8, 9) and (-4, 2)

d=\sqrt{\left(-4-\left(-8\right)\right)^2+\left(2-9\right)^2}

  =\sqrt{\left(-4+8\right)^2+\left(2-9\right)^2}

  =\sqrt{4^2+7^2}  

   =\sqrt{16+49}

    =\sqrt{65}

    =8.06 miles

Therefore, we can conclude that the distance from Sandy's Hotel to Trader Joes' Store is:

  • d = 8.06 miles
8 0
3 years ago
Other questions:
  • What is 27/36 as a mixed number
    15·2 answers
  • I need help, I don't understand this question. <br><br>what is f(-3) if f(x)=|2x+1|+5
    14·1 answer
  • • One Class is selling tickets for $2.50 and has already raised $350
    10·2 answers
  • This is a picture of a cube and the net for the cube. What is the surface area 30cm 70cm 125cm 150cm
    8·1 answer
  • It takes karina 36 minutes to solve 22 problems. What is her unit rate in problems per minute
    6·1 answer
  • The answer to the question above accurate please
    15·1 answer
  • The compound interest on the account with .01% interest rate in 5 years
    7·1 answer
  • Need help with this !
    6·1 answer
  • HELP ASAP! WILL MARK BRAINLIEST
    6·1 answer
  • PLEASE HELP! ITS DUE SOON!!!! I DONT GET THIS!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!