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
vodka [1.7K]
3 years ago
15

What is 20% of 40 end result

Mathematics
1 answer:
AveGali [126]3 years ago
3 0

Answer:

32

Step-by-step explanation:

20% is the same thing as saying 0.20

0.20×40=8

40-8=32

You might be interested in
3x + 2y = 5
Firlakuza [10]

Answer:

I am guessing the 1st one.

Step-by-step explanation:

8x does NOT equal 12 I believe. I am sorry if I am incorrect

7 0
3 years ago
Mike runs cross country. He runs 7 miles in 56
kondor19780726 [428]
It will take him 120 mins as he runs 8 minute miles
4 0
3 years ago
Pls Help!
katen-ka-za [31]

Answer:

34

Step-by-step explanation:

F(x) = 2x^3 - 7x + 1

Let x= 3

F(3) = 2* 3^3 - 7*3 + 1

      = 2 * 27 -21+1

      = 54 -21 + 1

      = 34

8 0
3 years ago
Write the log equation as an exponential equation. Log9 (2x-7) = 2x-3
antiseptic1488 [7]

Answer:

14

Step-by-step explanation:

they = to the same thing

5 0
3 years ago
Evaluate the expression if m = 3.<br><br> 3m^2<br><br><br> (SHOW YOUR WORK)
iragen [17]

The value of given expression when m = 3 is 27

<h3><u>Solution:</u></h3>

Given expression is 3m^2

We have to evaluate the given expression for m = 3

To find for m is equal to 3, substitute m = 3 in given expression

From given expression,

\rightarrow 3m^2

Plug in m = 3 in above expression

\rightarrow 3(3)^2 ------ eqn 1

We know that,

a^2 can be expanded as,

a^2=a \times a

Applying this in eqn 1, we get

\rightarrow 3(3)^2=3 \times (3 \times 3)

Simplify the above expression

\rightarrow 3(3)^2=3 \times (3 \times 3) = 3 \times 9 = 27

Therefore, for m = 3 we get,

\rightarrow 3(3)^2=27

Thus value of given expression when m = 3 is found

5 0
3 years ago
Other questions:
  • Angles in a parallel line
    12·1 answer
  • X^3 = 125 over 27 CAN I PLEASE GET HELP
    9·1 answer
  • 2x – 4 = 8 a. -6 b. -3 c. 0 d. 3 e. 6
    12·1 answer
  • Simplify x+ -4x + -3
    15·2 answers
  • F(x) = 2/3 |x-4| need help on homework
    5·1 answer
  • Answer quickly for brainliest.
    8·1 answer
  • A teacher grades her students test using the formula :
    6·2 answers
  • F(-5) if(x) - 4x + 2
    13·1 answer
  • 52<br> 5 halves<br><br> −52<br> negative 5 halves<br><br> −25
    12·2 answers
  • Please help me with this I would give you 50 points.<br> FEET 1 4 5<br> INCHES 24 36
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!