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
Afina-wow [57]
3 years ago
15

0.2 ✕ -0.5 ✕ ( -0.9- -0.7)

Mathematics
2 answers:
boyakko [2]3 years ago
7 0
<h2><em>Answer:</em></h2>

<em>0</em><em>.</em><em>0</em><em>2</em>

<em>solution \\ 0.2 \times \:  - 0.5 \times ( - 0.9 - ( - 0.7)) \\  = 0.2 \times ( - 0.5) \times ( - 0.9 + 0.7) \\  = 0.2 \times( - 0.5) \times ( - 0.2) \\  =  - 0.1 \times ( - 0.2) \\  = 0.02</em>

<em>hope </em><em>this </em><em>helps.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>

Luba_88 [7]3 years ago
4 0

Answer:

0.02

Step-by-step explanation:

0.2\times -0.5\times (-0.9 - -0.7)= \\\\0.2\times -0.5 \times (-0.2)= \\\\0.02

Hope this helps!

You might be interested in
What is -4 x 3, 3 x -4, and 5 x -4
DedPeter [7]

Answer:

Each answer is negative

Each equation has a four within it, either negative or positive

Step-by-step explanation:

-4x3=-12

3x-4=-12

5x-4=-20

7 0
2 years ago
If you were asked to solve a system of linear equations using the substitution method, in what form would one or both of the equ
elena55 [62]

Answer:

It'd be easist if one of  the variables was by itself

Step-by-step explanation:

I.E: y=2x+4 and 2y+x=23

4 0
3 years ago
Read 2 more answers
You want to buy a CD player that costs $100. You get paid $6 per hour
photoshop1234 [79]

Answer:

6x=100+80

6x=180

x=180÷6

x=30

so we have to work for 30 hours to can buy the CD player and still have $ 80.

6 0
3 years ago
Maddie's bedroom is rectangular. The length of one wall of Maddie's bedroom is 4 meters. The length from one corner of the bedro
salantis [7]

Answer:

The length of other wall is 3 meters.

Step-by-step explanation:

Given that:

Length of one wall = 4 meters

Length of diagonal from one corner to opposite corner = 5 meters

As the room is rectangular, the diagonal will form a right angled triangle.

The diagonal will be the hypotenuse.

Using pythagorean theorem;

a^2+b^2=c^2

Here,

a = 4 and c = 5

(4)^2+b^2=(5)^2\\16+b^2=25\\b^2=25-16\\b^2=9

Taking square root on both sides

\sqrt{b^2}=\sqrt{9}

b = 3 meters

Hence,

The length of other wall is 3 meters.

5 0
2 years ago
here are members on the board of directors for a certain​ non-profit institution. a. If they must elect a​ chairperson, first vi
dsp73

Answer: 1320; 495

Step-by-step explanation:

Explanation is in the attachment file

8 0
3 years ago
Other questions:
  • 4
    5·1 answer
  • A room is 20 feet by 25 feet with a 10-foot ceiling. If Mickey paints the walls and the ceiling, how much surface area will he c
    14·1 answer
  • Evaluate this:8 + 24 divided by (2 x 6)-4
    15·2 answers
  • The following data represent the number of people aged 25 to 64 years covered by health insurance (private or government) in 201
    14·2 answers
  • What are the intercepts of the line?
    10·2 answers
  • Which graph below shows the solution set for the inequality b ≥ 5?
    9·1 answer
  • What is the value of x in the equation 3x - 1/9y = 18, when y = 27?
    10·2 answers
  • QUICK! please could someone help me i do give out lots of brainliests! f(x)=x^2-6x+13
    10·1 answer
  • A number is divisible by 11 if the sum of the digits in the odd places and the sum of the digits in the even places are equal or
    11·1 answer
  • What is the area of the circle?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!