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
oee [108]
3 years ago
9

How many triangles can be constructed with sides measuring 1 m, 2 m, and 2 m?

Mathematics
2 answers:
abruzzese [7]3 years ago
8 0
One.
Two sides are the same, the base is 1m.

Ksenya-84 [330]3 years ago
8 0
More than one of course
You might be interested in
Rachel uses 1/3 cup of oil for every cake she bakes. If she used 4 cups of oil one day, she made __ cakes. If she used 2 cups of
Leno4ka [110]

First answer: 12

Second answer: 6

=================================================

How to get these answers

She uses 1/3 of a cup for 1 cake, so we have this ratio

1/3 cup : 1 cake

Multiply both sides by 3 and we end up with

1 cup : 3 cakes

Then multiply both sides by 4 to change "1 cup" to "4 cups" and we have

4 cups : 12 cakes which is the answer to the first part

-------------

For part 2, we'll follow the same steps as before, but instead of multiplying both sides by 4, we do 2 instead because we're dealing with 2 cups of oil.

1/3 cup : 1 cake

3*(1/3 cup) : 3*(1 cake)

1 cup : 3 cakes

2*(1 cup) : 2*(3 cakes)

2 cups : 6 cakes which is the answer to the second part

6 0
3 years ago
Read 2 more answers
What is the solution to the system of equations? you must show all work to recieve full credit!
earnstyle [38]
Use the substitution method:
2x - 6y = -12
x - 2y = -8
Then x = 2y - 8
Substitute in the first equation:
2(2y - 8) - 6y = -12
4y - 16 - 6y = -12
-2y = 4
y = -2
Now substitute y in one of the two equations given you prefer:
For example x-2*(-2) = -8
x + 4 = -8
x = -12
The solutions are x = -12 and y = -2
5 0
3 years ago
Find the Mean,<br> 3, 9, 13, 8, 10, 2<br> Mean<br><br><br> can someone help me?
Doss [256]

Answer:

7.5

Step-by-step explanation:

3 + 9 + 13 + 8 + 10 + 2 = 45

There are 6 numbers so we divide 45 by 6

45/6 = 7.5

7 0
3 years ago
Nick has 30 coins in his pocket. Some coins are nickels. Some are dimes. The total value of all of the coins in his pocket is $1
HACTEHA [7]
X + y= 30
.05x + .10y= 1.65

n + d = 30
5n + 10d = 165

-5n - 5d = -150
5n + 10d = 165

5d = 15

d = 3 dimes

n + 3 = 30

n= 27 nickels
6 0
3 years ago
Please help Asap, will give brainiest only if answer correctly with a good explanation
Bogdan [553]

Answer:

D, or the last option.

Step-by-step explanation:

See how the rotation does not say whether it is Clockwise or Counterclockwise?

Now, what that means, is that it will, default, be CCW. I don't know why, but math teachers are like that.

Now, 80* and 10* add up to 90* (because they are both unmarked and going to the same direction).

So, 90* rotation CCW. Simple! Thus, the last option should be correct.

Hope this helps!

P.S. Stay Safe!

6 0
3 years ago
Other questions:
  • Pls hurry I need help
    15·2 answers
  • Seven more than 4 times a number is more than twenty-seven.
    10·1 answer
  • A student writes an incorrect step while checking if the sum of the measures of the two remote interior angles of triangle ABC b
    11·1 answer
  • In a competitive exam 84% of candidate passed and 780 failed find the number of candidates appeared for the examination
    6·1 answer
  • Which expression is equivalent to 5x +10y-15
    10·2 answers
  • Which expression is equal to 1/8000 written in scientific notation?
    6·1 answer
  • 2. Which of the following statements is FALSE?
    13·2 answers
  • 19 x 9 short division
    9·1 answer
  • State which of the following ordered pairs should be removed to make this graph represent a function.
    7·1 answer
  • What is the inverse function of y = (x-4)^2+2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!