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
Umnica [9.8K]
4 years ago
8

What is the value of the expression when a = 5, b = 4 , and c = 6?⁢ 4a2b−c .

Mathematics
2 answers:
Ilia_Sergeevich [38]4 years ago
6 0
That problem is not complete.

vfiekz [6]4 years ago
3 0

Answer:

The value of expression is 18.

Step-by-step explanation:

The following information is missing in the question. The correct expression is 4a+b - c

We are given the following expression:

4a+b - c

We have to find the value of this expression when a = 5, b = 4 and c = 6.

Putting these values we get,

4a+b - c\\=4(5)+4-6\\=20 + 4-6\\=18

The value of expression is 18.

You might be interested in
If a line passes through (2, 4) and (5,-4), what is the slope?​
Mila [183]

Answer:

So the slope is -8/3

Step-by-step explanation:

to find the slope you have to use m = y2-y1/x2-x1

so lets plug in our numbers

m = - 4- 4/5-2

 = -8/3

So the slope is -8/3

6 0
3 years ago
PLEASE HELP ASAP I’ll mark brainliest!!!
Andrej [43]

Answer:

yes it is a change of state since both hydrogen and oxygen are gas.

7 0
3 years ago
Please help I don't understand​
7nadin3 [17]

Answer:

1<x≤8

Step-by-step explanation:

x is greater than one, but is less than or equal to 8

4 0
3 years ago
kylee bought a pack of 12 cookies one-third of the cookies are peanut butter. how many cookies in the pack are peanut butter?
jekas [21]
One-third of 12 cookies are peanut butter.

12/3 =4

4 cookies are peanut butter

6 0
3 years ago
Read 2 more answers
What is the value of x? Enter your answer in the box. x =
Montano1993 [528]

Answer:

x=9

Step-by-step explanation:

We have two similar triangles because both lines are parallel, use proportions to solve:

\frac{72}{9} =\frac{56}{3x-20}\\8=\frac{56}{3x-20}\\8(3x-20)=56\\3x-20=7\\3x=27\\x=9

4 0
3 years ago
Other questions:
  • 7 questions! 30 points! Circle test.
    13·1 answer
  • Brian wants to build a ramp that leads to a storeroom 5 meters above the ground. He wants the ramp to be 10 meters long. What sh
    6·1 answer
  • What is (2,1) and (8,9) slope?
    14·2 answers
  • On a test hailey answered 64 out of 75 questions correctly. What percent of her answers
    5·1 answer
  • What is 75% of 16 boxes
    9·1 answer
  • PLZZZZZZZZZZZZZZZZ HELP ME i begging YOUUUUU !!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·2 answers
  • Is f(x) = 5 to the power of x, growth or decay
    9·1 answer
  • 100 POINTSSS PLZZZZZZZZZZZ
    14·1 answer
  • 3x+3(x+y)3, x, plus, 3, left parenthesis, x, plus, y, right parenthesis
    12·1 answer
  • Please help me with this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!