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
Pepsi [2]
3 years ago
14

What is the product of –5 and –8?

Mathematics
2 answers:
Romashka [77]3 years ago
4 0

Answer:

40

Step-by-step explanation:

negative times a negative equals a positive

ella [17]3 years ago
4 0
40 because a negative times a negative equals a positive
You might be interested in
A 6-foot tall observer casts a 3.5-foot shadow at the same time a silo casts a 49-foot shadow. How tall is the silo?
Marizza181 [45]

Answer:

about 28.8 ft.

Step-by-step explanation:

5 0
3 years ago
Need help solving systems of equations with 3 variables
DochEvi [55]
Once you start working problems like these, it pays to get an appropriate calculator.
.. (x, y, z) ≈ (248.01, 43.63, 88.34) . . . . rounded to 2 decimal places

_____
The attempt to convert these to fractions with denominators less than 9999 failed.

5 0
3 years ago
Express 8√3 as the square root of a positive integer.
HACTEHA [7]

The answer is sqrt(192).

3 0
3 years ago
Show how 3 4 × 4 can be solved using repeated addition.
polet [3.4K]

Answer:  34*4=34+34+34+34=136

Step-by-step explanation:

In order to solve this exercise it is important to remember that the  "Repeated addition" is about adding equal groups of numbers.

Therefore, you can solve a mulitplication using the Repeated addition by repeat the same number "n" times in order to find the result..

In this case, you have the following multiplication given in the exercise:

34*4

You can observe that the number 34 is multiplied by 4. This indicates that the result is four times 34.

Then, based on the explained at the beginning of this explanation, you can conclude that you can also solve the given multiplication by repeating the number 34 four times and then adding the groups.

Therefore, you get:

34*4=34+34+34+34=136

7 0
3 years ago
An Olympic pool is rectangular with a length of 50 meters. Ms Burri wants to fit an Olympic pool in her backyard but doesn't hav
aalyn [17]

Perimeter of older

  • 2(50+W)
  • 100+2W

Perimeter of newer

  • 2(30+W)
  • 60+2W

As w is constant cancel it

Ratio

  • 100/60
  • 5/3

Ratio of area is also same

So

  • 5/3=12500/x
  • 5x=37500
  • x=37500/5
  • x=7500m²
6 0
1 year ago
Read 2 more answers
Other questions:
  • Find the Factor of<br> 48m - 80n.
    7·1 answer
  • How many students in the marching band are girls
    8·1 answer
  • What are the restrictions of the domain gºh?
    9·2 answers
  • If the sum of a number and six is doubled, the result is eight less than the number
    5·1 answer
  • Three cities form a triangle. Tom measures the distances between the three cities on a map. The distances between the three citi
    10·1 answer
  • (2+3) Second power-16 divided by2
    8·2 answers
  • 7.413 × 10³ = write in standard format​
    7·1 answer
  • Please answer correctly !!!!!!! Will mark 30 points !!!!!!!!!!!!!!!!
    13·1 answer
  • What is the total of 2 3/5 kg and 3 9/10 kg
    10·1 answer
  • I need you to take 18% off the the $80.00 total charge. that should be?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!