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
Elodia [21]
3 years ago
8

Mrs. Decker walks for 30 minutes each day as often as possible. What is an equation that relates the number of days d that Mrs.

Decker walks and the number of minutes m that she spends walking?
Mathematics
1 answer:
Triss [41]3 years ago
5 0
Since she spends 30 minutes/day walking, the total number of minutes can be represented by 30 minutes for each day or 30*amount of days=30*d
You might be interested in
Can someone please help me with this?!
Maksim231197 [3]

Answer:

C. 39.6

<em>good luck, i hope this helps :)</em>

8 0
3 years ago
Which of the following is NOT equal to sin pi/3
Yanka [14]

Answer:

D)  sin(\frac{4\pi }{3} ) = sin(\pi +\frac{\pi }{3} ) = -sin\frac{\pi }{3}

Step-by-step explanation:

A)

sin(\frac{2\pi }{3} ) = sin ( \pi - \frac{\pi }{3} ) = sin\frac{\pi }{3}

B)

cos (\frac{\pi }{6} ) = cos ( \frac{\pi }{2} - \frac{\pi }{3} ) = sin(\frac{\pi }{3})

C)

cos (\frac{11\pi }{6} ) = cos ( \frac{3\pi }{2} + \frac{\pi }{3} ) = sin(\frac{\pi }{3})

D)

 sin(\frac{4\pi }{3} ) = sin(\pi +\frac{\pi }{3} ) = -sin\frac{\pi }{3}

8 0
3 years ago
A low-wattage radio station can be heard only within a certain distance from the station. On the graph below, the circular regio
zmey [24]
For the answer to the question above, 
My answer in which <span>equation represents the boundary for the region where the station can be heard</span> would be multiple choice letter <span>D. (x + 6)^2 + (y + 1)^2 = 16
I hope my answer helped you solve your problem, Have a nice day!</span>
5 0
3 years ago
The quotient rule for exponents states that bm bn=​_______, b≠0 . When dividing exponential expressions with the same nonzero​ b
wariber [46]

Answer:

The quotient rule for exponents states that b^{m}\div b^{n}=b^{m-n}.

When dividing exponential expressions with the same nonzero​ base, <u>subtract</u> the exponents.

Step-by-step explanation:

Some rules to solve exponents are:

  • x^{0}=1
  • (x^{m})^{n}=x^{mn}
  • x^{-n}=\frac{1}{x^{n}}
  • x^{m}\cdot x^{n}=x^{m+n}
  • \frac{x^{m}}{x^{n}}=x^{m-n}

The quotient rule for exponents states that:

b^{m}\div b^{n}=b^{m-n}.

When dividing exponential expressions with the same nonzero​ base, <u>subtract</u> the exponents.

3 0
3 years ago
Mai says that -8 &gt; -4 . Do you agree with her? Explain or show your reasoning.
Elza [17]

Answer:

No

Step-by-step explanation:

-8 is less than -4. Negative numbers reverse the logic of positive ones: since positive 8 is more than positive 4, negative 8 is less than negative 4.

7 0
3 years ago
Other questions:
  • I can get everything else but this one stumps me
    13·1 answer
  • Your friend takes a job cleaning up a neighbors yard and mowing the grass, and asks you and two other friends to help. Your frie
    8·1 answer
  • 20. What is the perimeter of a square that has a side length of 4x - 5y? (Show Work)
    14·1 answer
  • Explain how the figure illustrates that 6(9) = 6(5) + 6(4)
    8·1 answer
  • the manager at a hotel wants to know how often do his costomers rent boats at the nearby lake.Which sampling method will give va
    6·1 answer
  • Alyssa bought a dress for $52 and 3 pairs of jeans. She paid a total of $125. Write an equation to represent this word problem
    12·2 answers
  • Evaluate the expression c5 when c = 3.
    13·2 answers
  • coach cliffman made a deposit of $1,800 into an account that earns 2% annual simple interest. find the amount of interest that c
    6·1 answer
  • What is the unit rate for 280 students/8 buses?
    8·2 answers
  • What is 2x+3=3x-6 I need help I have 2 hours
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!