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
Natalija [7]
2 years ago
15

Martha can complete 15 activities a day at summer camp. She can choose between crafts or sports. Plz help me i need it!!!

Mathematics
1 answer:
Pani-rosa [81]2 years ago
8 0

Answer:

15x2=30 combinations

Or x= activities a day

Y=crafts and sports

D=combinations

XxY=D

Step-by-step explanation: variables would be the activities per day and options of what to do. Multiply those to end up with the total number of combinations.

You might be interested in
Which of the following is the best estimate of the direction of the given vector?
notka56 [123]

Answer:

The direction of the given vector is 45° N of W

Step-by-step explanation:

* Lets revise the four directions with the four quadrants

- The four directions are:

# North which represented by the positive part of y-axis

# South which represented by the negative part of y-axis

# East which represented by the positive part of x-axis

# West which represented by the negative part of y-axis

∴ The first quadrant is between the East and the North

∴ The second quadrant is between the West and the North

∴ The third quadrant is between the West and the South

∴ The fourth quadrant is between the East and the South

* The direction of any vector is tan Ф, where Ф is the angle between

 the vector and the x-axis, then:

- The direction of North of East is 45° ⇒ first quadrant

- The direction of North of West is 45° ⇒ second quadrant

- The direction of South of West is 45° ⇒ third quadrant

- The direction of South of East is 45° ⇒ fourth quadrant

* Now lets solve the problem

∵ The direction of the vector is between the North and the West

  (its vertex in the second quadrant)

∴ Its direction is 45° North of West

* The direction of the given vector is 45° N of W

7 0
2 years ago
Solve for m in V = 3x + 2m - y.
jok3333 [9.3K]

Answer:

\large\boxed{m=\dfrac{V+y-3x}{2}}

Step-by-step explanation:

3x+2m-y=V\qquad\text{add}\ y\ \text{to both sides}\\\\3x+2m-y+y=V+y\\\\3x+2m=V+y\qquad\text{subtract}\ 3x\ \text{From both sides}\\\\3x-3x+2m=V+y-3x\\\\2m=V+y-3x\qquad\text{divide both sides by 2}\\\\\dfrac{2m}{2}=\dfrac{V+y-3x}{2}\\\\m=\dfrac{V+y-3x}{2}

8 0
3 years ago
Answer this as soon as possible
kenny6666 [7]

Answer:

21+3t

If really want equation answer it would be -7 but it simplifying. :)

Step-by-step explanation:

6(4+t)-3(t+1)

Simplify parenthesis first.

24+6t-3t-3

Simplify like terms

24-3+6t-3t

21+3t

5 0
3 years ago
I need help solving this problem: 5x+8+3x=8+7x-6
Alex787 [66]

Hope this will help u....

5 0
3 years ago
(Z-6) divided by 3 for z= 15.9
scoray [572]
Simply plug in \sf{z=15.9} into \sf{\frac{z-6}{3}}

So:

\sf{\frac{15.9-6}{3}}

Simplify that more:

\sf{\frac{9.9}{3}}

And that finally becomes 

\sf{3.3}

So when \sf{z=15.9} the answer will be \boxed{\sf{3.3}}
4 0
3 years ago
Read 2 more answers
Other questions:
  • A DVD player is on sale at a 25% discount. Find the sale price of the DVD player if it normally sells for $299.
    15·2 answers
  • Paul opens a savings account with $350. He saves $150 per month. Assume that he does not withdraw money or make any additional d
    14·1 answer
  • You have 704 grams of a radioactive kind of praseodymium.If it's half life is 17 minutes,how much will be left after 69 minutes?
    13·1 answer
  • Tara models an addition problem using five red tiles and seven blue tiles. What is the final sum for this problem?
    14·1 answer
  • HELP MEEEEEEE please
    15·1 answer
  • 9|4/3x-2| + 7 = 7<br> Please help!
    5·1 answer
  • What is the common ratio of 9, 81, 729. -6561
    13·1 answer
  • -2(t+7)=-4t+12 what is the value of t
    9·1 answer
  • Can you help me? <br><br> 4+3(x+5)=5x-7
    9·1 answer
  • 5x+2&gt;20 in inequalities ?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!