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
Irina18 [472]
3 years ago
11

Evaluate the expression for p=2 81-p

Mathematics
2 answers:
Burka [1]3 years ago
7 0
P=2 so 81-p is equal to 81-2 which equals 79
s2008m [1.1K]3 years ago
6 0

Answer:

79

Step-by-step explanation:

substitute 2 in for p in the equation 81-2

solve. 81-2=79

You might be interested in
Which relationship between x and y in the equation shows a proportional relationship?
seraphim [82]
It is A. Let me know if the answer is correct! :)

7 0
3 years ago
Quiz: Characteristics of Quadratics
kondaur [170]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
You type 4500 words per hour. How many words do you type<br> per minute?
sattari [20]

Answer:

<u>you type </u><u>75</u><u> words per minute.</u>

Step-by-step explanation:

since there are 60 minutes in an hour, simply divide 4,500 by 60 to get 75. i hope this helps you! good luck and have a great day. :)

7 0
3 years ago
Read 2 more answers
Alyssa owns a small business selling bagels. She knows that in the last week 2 customers paid cash, 62 customers used a debit ca
Archy [21]

Answer:

176

Step-by-step explanation:

2+62+77= 141

62/141

400 x 62/141 = 175.8

=176

7 0
3 years ago
What force would have been applied to the bus from t=16 s to t=21 s? Assume the mass of the bus was 50 kg.
Svetllana [295]

Applying Newton's Second Law, it is found that the force, in Newtons, is given by:

F = 10[v(21) - v(16)]

Newton's Second Law states that Force, in Newtons, is <u>mass times acceleration</u>, that is:

F = ma

In this problem, mass of 50 kg, thus m = 50

Acceleration is <u>change in velocity divided by change in time</u>, that is:

a = \frac{\Delta_v}{\Delta_t}

In this problem, we don't know the velocities, but know that time is from 16s to 21s, thus:

\Delta_t = 21 - 16 = 5

\Delta_v = v(21) - v(16)

Thus, the force is given by:

F = ma

F = m\frac{\Delta_v}{\Delta_t}

F = 50\frac{[v(21) - v(16)]}{5}

F = 10[v(21) - v(16)]

A similar problem is given at brainly.com/question/18801986

7 0
3 years ago
Other questions:
  • What is this property <br> 3+(2+7)= 3+(7+2)
    8·1 answer
  • Someone help please!
    8·2 answers
  • You have $6000 with which to build a rectangular enclosure with fencing. The fencing material costs $30 per meter. You also want
    10·1 answer
  • A company sends a total of $64,500,000 on salaries for it's workers. If the company 1.5×10 to the 3rd power workers, what is the
    14·1 answer
  • Denise sells pizza for $0.89 a slice. Each slice of her pepperoni pizza is 1/8 of pizza. Each slice of her mushroom pizza is 1/1
    6·1 answer
  • Find the product of (7x-3)(2x 4)
    6·1 answer
  • say true or false with explanation if both sin teta and cos tetanus are negative then teta is thrid quadrant angle.​
    12·1 answer
  • Please help will give brainliest
    9·1 answer
  • What is the equation of a line parallel to 3 x plus 4 equal y and passing through open parentheses 4 comma space minus 2 close p
    5·1 answer
  • Maths ACSF<br>1.5 m<br>2500 mm<br>850 <br>4.8m <br>whats the total length <br>​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!