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
seraphim [82]
3 years ago
12

Simplify the expression: 3.2( -6.5)

Mathematics
2 answers:
choli [55]3 years ago
6 0

Answer:

-20.8

Step-by-step explanation:

bixtya [17]3 years ago
4 0

Answer:

-20.8

Step-by-step explanation:

1. write the problem

\begin{array}{l}\ \ \ \ 3.2\\\underline{\ *\ 6.5}\end{array}

2. multiply

\begin{array}{l}\ \ \ \ 1\\\ \ \ \ 1\\\ \ \ \ 3.2\\\underline{\ x\ 6.5}\\\ \ \ \ \ \ 160\\\underline{+\ 1920}\\2080\end{array}

3. add the decimals and add the negitive sign

-20.8

Because ther is 2 decimals in the problem the decimal goes 2 spaces and because ther is a - sign it is negative.

You might be interested in
Joe has 1/2 of a pound of peanuts. He wants to share them equally among himself and 3 friends.
stealth61 [152]

Answer:

Each would get 0.125 pounds

Step-by-step explanation:

Divide 1/2 by 4 and you get 0.125

6 0
3 years ago
Read 2 more answers
What must be a factor of the polynomial function f(x) graphed on the coordinate plane below?
vesna_86 [32]

Answer:

x+2

Step-by-step explanation:

we know that

To find out the factors of a polynomial, determine the x-intercepts or zeros of the polynomial

Remember that

The x-intercepts of a polynomial are the values of x when the value of the polynomial is equal to zero

In this problem

Looking at the graph

For x=-2, f(x)=0

so

x=-2 is an x-intercept or zero of the polynomial

To find out the factor move the constant to the left side and equate to zero

x=-2

adds 2 both sides

x+2=-2+2\\x+2=0

therefore

The factor is (x+2)

5 0
3 years ago
Read 2 more answers
3 and 3/8 tons equals how many pounds
Tamiku [17]
The answer is 6750 pounds
8 0
3 years ago
It takes 45 minutes for 4 people to paint 5 walls.
Molodets [167]

4 people x 45 minutes = 180 minutes total to paint 5 walls

180/5 = 36 minutes of man work per wall

36 * 4 walls = 144 total minutes

144/6 people = 24 minutes total


4 0
4 years ago
The two dot plots show the number of goals per game. The data for each is taken from a random sample within a soccer league over
Katen [24]

Answer:

first blank is 3

second blank is 2.5

last blank is 0.5

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • When (8668/25) + (4141/9) - (5533/25) is computed and written as a mixed number in simplest form, what is the fractional part of
    8·1 answer
  • Find the sum and express it in simplest form. (-5u^2+8u-1 )+(2u^2-6u)
    13·1 answer
  • If a crate contains 25,500 ounces of rice , about how many kilograms does it contain?
    10·1 answer
  • What is the slope and y-intercept of 2x-8y=x+16?
    5·2 answers
  • An angle is formed by the union of two _________.
    5·2 answers
  • Through 2,4 parallel to x=0 PLEASE HELP ME
    11·1 answer
  • In a school, only 13 out of 15 student participate in a competition.what is the probability of the student who do not makes it t
    15·1 answer
  • What is the value of x?<br>​
    12·2 answers
  • In a certain soccer tournament you play 6 games. In every match you get 3 points if you win, 1 point for a draw and 0 points if
    10·1 answer
  • A store has clearance items that have been marked down by 60%. They are having a sale, advertising an additional 15% off clearan
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!