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
stepan [7]
3 years ago
7

Evaluate the expression when a=3 and c = -2. C-5a

Mathematics
1 answer:
Igoryamba3 years ago
8 0

Answer:

-17

Step-by-step explanation:

c - 5a

substitute c for -2

-2 - 5a

substitute a for 3

-2 - 5*a

-2 - 5*3

-2 - 15

-17

You might be interested in
A football player attempts to kick a football across a field. The path of the football can be modeled by the function h(x) = − 1
Nezavi [6.7K]

Answer:

Cristiano Ronaldo

Step-by-step explanation:

because he has a lot of shot power

7 0
3 years ago
Read 2 more answers
(x-2) is a factor of x^2-3x^2+kx+14. The value of k is?​
BartSMP [9]

Answer:

k = 5

Step-by-step explanation:

I will assume that your polynomial is

x^2 - 3x^2 + kx + 14

If x - a is a factor of this polynomial, then a is a root.

Use synthetic division to divide (x - 2) into x^2 - 3x^2 + kx + 14:

 2      /      1     -3     k     14

                        2     -2    2k - 4

         -------------------------------------

               1        -1    (k - 2)   2k - 10

If 2 is a root (if x - 2 is a factor), then the remainder must be zero.

Setting 2k - 10 = to zero, we get k = 5.

The value of k is 5 and the polynomial is x^2 - 3x^2 + 5x + 14

6 0
3 years ago
Leon charge $75 at an interest rate of 12.5% how much will Leon have to pay after one month if he makes no payments
iragen [17]
Write 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these resultsWrite 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these resultsWrite 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these resultsWrite 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these resultsWrite 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these results<span>Write 130 words about two plants in separate room and only talk to one will it grow faster. It wants me to describe your results and state the conclusion you can draw from these results

</span>
5 0
3 years ago
Read 2 more answers
In the trepezium,a=7cm,b=10.4cm and h=6.7cm.work out the area of the trepezium.​
Nataly [62]

Answer:

58.29

Step-by-step explanation:

1/2 × (7+10.4) × 6.7

= 58.29

3 0
3 years ago
How would you describe the correlation in the data? Explain your reasoning. (2 points).
ANTONII [103]

Answer:

Hi

Step-by-step What is a linear function in the form y= mx + b for the line passing through (4.5, -4.25) with y-intercept 2.5 yup help pleade

5 0
3 years ago
Other questions:
  • What is an equation of the line that passes through the points (3,1) and (6,6)?
    9·1 answer
  • The answer<br> To this question
    14·1 answer
  • What is 2/5 multiplied by 1 1/2
    13·1 answer
  • PLEASE ANSWER WILL MARK BRAINIEST IF CORRECT :)
    13·1 answer
  • Clas problem set for basic cross multiplying
    7·1 answer
  • Question 1<br> A<br> b<br> c<br> d <br> PLEASE HELP ASAP!!
    5·1 answer
  • What single percentage change is equivalent to a 11% decrease followed by a 21% increase?
    6·1 answer
  • How to solve absolute value inequalities.
    10·1 answer
  • Which is the correct solution for the expansion 3+5^2?
    15·2 answers
  • The function g(x)=8(4x) is reflected across the x-axis to create f(x) What is the equation of f(x)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!