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
adoni [48]
2 years ago
14

Please help!! \ ( ꒪⌓꒪) /

Mathematics
2 answers:
Setler79 [48]2 years ago
8 0

Answer:25

Step-by-step explanation:12+13=15

maks197457 [2]2 years ago
3 0

Answer:

the answer is D.

Step-by-step explanation:

You might be interested in
Some one pls help me will give Brainly
Zepler [3.9K]

Answer:

100 miles

Step-by-step explanation:

We need to read the graph to determine the answer.

The input is 10 hours

Using the x, go up until you hit the red line and read the y value

The y value is 100 miles

3 0
1 year ago
A cone and cylinder have the same radius and the same volume. The cylinder has a height of 10m and a radius of 12m. Find the vol
Novay_Z [31]

Answer:

4523.89m

So for a cylinder it is radius times two. Then multiply your answer by pie 3.14 then times high.

7 0
2 years ago
Read 2 more answers
Carly has 15 stuffed animals. How many ways are there to organize her top 3 favorites?
Ivanshal [37]
Well, the answer will depend on whether the order will count or not (based on Permutations and Combinations). <em>If the order counts</em>, then we would use the formula for Permutations, which is:
\frac{n!}{(n-r)!}
Where n is the number of items you have, and r is the number of times you choose from the items.
\frac{15!}{(15-3)!}
Which simplifies to
\frac{15!}{(12)!}
Which simplifies to 15*14*13 (because all the numbers 1-12 in the factorial canceled out), which gets us the answer 2730.

Now, if you wanted to find the number of ways to order the toys without replacement (<em>order doesn't count</em>), you would use the formula:
\frac{n!}{r!(n-r)!}
The  variables are still the same, but you are now multiplying by r!.
\frac{15!}{3!(15-3)!}
Simplifies to
\frac{15!}{3!(12)!}
Which simplifies to (using the same cancellation method above)
\frac{2730}{3!}
Dividing 2730 by 3! will get us an answer of 455.

Really, it depends on whether they are ordered or not. In this case (since you didn't specify whether the order mattered), the answer would be 455 or 2730.

:)
4 0
3 years ago
tyree and freinds go to the movies each person buys a movie ticket for $7 a snack for $5 and a drink for $2 write an expression
irina [24]
7*5*2=70 the total cost
7 0
3 years ago
Which number line model represents the expression -2 + 4.5 ?
Lana71 [14]

Answer:

the second pic. A

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • If a flask containing one liter of water was poured into 1,000 small cubes, then each cube would contain:
    8·2 answers
  • Practice Q:If I am 13 and I was born in 2003,and my brother was born in 2006,then how old is he?
    7·2 answers
  • 145,973 which digit is in the ten thousands place
    11·2 answers
  • If g(x) =x-8, find g(19)<br> g(19) = ?
    9·1 answer
  • How to solve 4x-y=3<br> 3x+y=4 <br> using subsitution
    5·1 answer
  • While driving on the highway, Fiona averages 60 miles per hour. In the city, she averages 30 miles per hour. On a trip to her gr
    15·1 answer
  • Jake has a bag of 50 beads, of which some are red and the remaining are yellow. Jake randomly pulls out a bead from the bag, rec
    15·1 answer
  • 3. Find the slope and y-intercept of the graph of the following equation.<br> 2y + 4 = -6x
    12·1 answer
  • -3x -3y = 3<br> y = -5x - 17
    6·2 answers
  • F(x) = 2x2 + 3x + 5,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!