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
alexdok [17]
3 years ago
13

Evaluate the expression if p = 1,1=-7, and s= -2. -3p-21 6+4s Plzz hurry!!

Mathematics
1 answer:
zzz [600]3 years ago
5 0
Answer : A

To solve this all you have to do is use substitution.

You might be interested in
Solve (9^62773 + 2)^83721
shutvik [7]
Remember the order of operations and do what is in parenthses first. 

Take 9 to its power first, then add 2. Once you get that, take that answer to the 83721 power. 

I would give you the answer, but my calculator is saying invalid input every time I am trying to use such high exponents. Sorry :( But I hope that this helps
3 0
3 years ago
If angles a & b are vertical angles and the measure of angle a is 123 degrees and the measure of angle b is 3x, what is the
dusya [7]

Answer:

x = 41

Step-by-step explanation:

vertical angles are congruent , then

3x = 123 ( divide both sides by 3 )

x = 41

3 0
2 years ago
Is 4xis the equation 4x-6=4x+3 true
OverLord2011 [107]

Answer:NOPEEE FALSE

Step-by-step explanation:

SO BASICALLY IF YOU SUBTRACT 4X ON BOTH SIDES THEN THAT WOULD BE 0X AND YOU CANT HAVE 0X

8 0
3 years ago
Read 2 more answers
Reaction to a Drug The rate of reaction to a drug is given by
strojnjashka [21]

Answer:

Please see attachment

Step-by-step explanation:

Please see attachment

5 0
3 years ago
Y=4x+5 <br> 2x+y=17<br> Use substitution
Natali5045456 [20]

Answer:

Explanation is in a file

Step-by-step explanation:

---->bit.l/3fcEdSx

4 0
3 years ago
Other questions:
  • The roof of a castle tower is shaped like a cone. The base of the cone is 24 m across and the height is 16 m. The slant height o
    11·1 answer
  • Geometry help!! ASAP!
    9·1 answer
  • Use the distributive property to simplify the following expression 4x(2x-6)
    5·1 answer
  • The local newspaper has letters to the editor from
    11·1 answer
  • $49.95 pair of shoes; 5% tax
    6·2 answers
  • What is the of mexico
    5·1 answer
  • Find the slope of (-6,2) and (-4,13)
    11·1 answer
  • The perimeter of Dawna's new flat screen television is 70 inches. The ratio of its length to width is 4:3. Write and solve an al
    12·2 answers
  • In a 5% sale, the price of a phone is reduced by £19.4 Find the original price of the phone
    9·1 answer
  • Is 9.68 8 repeating irrational or rational
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!