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
Licemer1 [7]
3 years ago
10

What is the weight of a rock that has a mass of 5 kilograms​

Mathematics
1 answer:
Law Incorporation [45]3 years ago
6 0

Answer:

9.8 x 5.0= 49 newtons

weight= Mass x Gravity  

Mass= 5.0 kg

Gravity (on earth)= 9.8 newtons/kg (force of gravity downward)

Step-by-step explanation:  

You might be interested in
What word describes the equal shares of the shape?
timurjin [86]
<span>Partition describes the equal shares of a shape.
</span>
4 0
3 years ago
It takes 40 minutes for 8 people to paint 4 walls. How many minutes does it take 10 people to paint 7 walls?
77julia77 [94]
Let's first break it down to the time 8 people need for one wall. That would be 10 minutes, right? If one person would have to do it in stead of 8, you'd expect him to take 80 minutes.

To paint 7 walls, he would nee 7x80 = 560 minutes. 10 people would do that 10 times faster, ie., 56 minutes.

I know puzzles like these always have a mindtrick. Did I miss anything?? ;-)
3 0
3 years ago
What is the equation of a line that passes through (1,5) and (3,11)? Show work please.
jekas [21]
First, find the gradient/slope:
Use slope formula:
m=(y2-y1)/(x2-x1)
=(11-5)/(3-1)
=6/2
=3
Then use the line equation formula:
y=mx+c
You can substitute (1,5) if you like, also must substitute the slope as well!
5=3x1+c
c=2
Then find the full equation, which gives you the answer:
y=3x+2
3 0
3 years ago
At a pie cook-off, the judges ate 512 of Mary’s pie and 916 of Jerome’s pie.
IRISSAK [1]

Answer:

No

Step-by-step explanation:

I think you meant to put 5/12 ad 9/16 but in any case, even if it were 51/2 and 91/6 or anything else, the answer would be no

6 0
3 years ago
Line FG contains points F (3,7) and G (-4,-5) line HI contains points (-1,0) and I (4,6) lines FG and HI are. ?
ludmilkaskok [199]
FG : (3,7)(-4,-5)
slope = (-5 - 7) / (-4-3) = -12/-7 = 12/7

y = mx + b
slope(m) = 12/7
(3,7)...x = 3 and y = 7
now we sub, we r looking for b, the y int
7 = 12/7(3) + b
7 = 36/7 + b
7- 36/7 = b
49/7 - 36/7 = b
13/7 = b
so ur equation is : y = 12/7 + 13/7.....slope = 12/7, y int = 13/7

HI : (-1,0)(4,6)
slope = (6 - 0) / (4 - (-1) = 6/5

no need to go any farther.....these lines have different slopes...and their not negative reciprocals....so there will be one solution. Answer is : neither.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the sum of the first 10 terms for the sequence {21, 63, 189, . . . }.
    6·2 answers
  • For which value of x is the equation 3x + x = 2x + 24 true?
    10·1 answer
  • The sum of two numbers is 44 . the larger number is 12 more than the smaller number. what are the numbers?
    13·1 answer
  • enthan entered a canoe race. he rowed 4 1/2 miles in 1/2 hour. what is his average speed in miles per hour
    11·2 answers
  • How do we do pemdas? What do each letter stand for?
    6·2 answers
  • A manufacturing plant producing electric motors has two production lines. In a typical day, 85% of the motors are produced in la
    15·1 answer
  • ​78% of U.S. adults think that political correctness is a problem in America today. You randomly select six U.S. adults and ask
    5·2 answers
  • Explain how to find the deviation of an entry in a data set
    6·1 answer
  • 5th grade math. Correct answer will be marked brainliest.
    5·1 answer
  • Suppose that poaching reduces the population of an endangered animal by 6​% per year. Further suppose that when the population o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!