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
TEA [102]
4 years ago
13

The weight of 1000 identical samples of a substance is 0.1 pound. what is the weight of 10,000 samples

Mathematics
2 answers:
Damm [24]4 years ago
5 0
0.1 samples I think I'm not sure
Aleks [24]4 years ago
4 0
1
.1/1000=.0001
10000x.0001=1
You might be interested in
Given a:b and b:c, find a:b:c. Write the ratio in simplest form. a:b=10:25 and b:c=45:27
Aleksandr [31]

Answer:

a:b:c=2:5:3

Step-by-step explanation:

a:b=10:25

a:b=2:5(divided by 5)

b:c=45:27

b:c=5:3(divided by 9)

a:b:c=2:5:3

6 0
3 years ago
Ella wants to make a fruit salad for herself and 5 friends.
vfiekz [6]
1. I believe she would have 15 cups of fruit salad because it’s 5 cups of grapes, 6 cups strawberries(1 pint = 2 cups which means 6 cups of strawberries) and 4 cups of watermelon (1 pint = 4 cups
2. Since there are 15 cups of fruit salad you would need to divide 15 by the number of friends which would make it 2.5 cups of fruit salad per person
5 0
3 years ago
Read 2 more answers
A die is tossed two times and the number appearing on the die is noted each time. What is the probability that the sum of two nu
ValentinkaMS [17]

Answer: 99

Step-by-step explanation:

6 0
4 years ago
An airplane must clear a 60-foot pole at the end of a runway 500 yards long determine the angle of elevation at which the airpla
Marat540 [252]

Answer:

2.3 degrees.      

Step-by-step explanation:

Please find the attachment.

We are told that an airplane must clear a 60-foot pole at the end of a runway 500 yards long.

Let us convert 500 yards to feet.

1 yard= 3 feet.

500 yards= 3*500 feet= 1500 feet.

We can see from our attachment pole and runway are in form of a right triangle. The pole is opposite to angle of elevation of plane and length of runway is adjacent.

Since tangent represents the relation between opposite and adjacent of right triangle, So we will use tangent to find angle of elevation that plane must ascend to clear the pole.  

tan(\theta)=\frac{60}{1500}    

\theta=\tan^{-1}(\frac{60}{1500} )

\theta=\tan^{-1}(0.04)

\theta=2.290610042639

Therefore, the airplane must ascend 2.3 degrees to clear the pole.

8 0
3 years ago
5x + 7x + 2x + 8 -2 please helppp
Murljashka [212]

Answer:

= 14X + 6

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jeff has ten packages that he wants to mail. Nun identical packages weigh 2 7/8 pounds each. A tenth package weighs two times as
    11·1 answer
  • Which is greater 1. 1/8 or 2/5. 2. 1/4 or 7/8 3. 3/12 or 5/6 4.3/4 or 7/10 please number for brainliest
    13·1 answer
  • Solve this quadratic equation using the quadratic formula.<br><br> 5 - 10x - 3x2 = 0
    7·1 answer
  • Maria invited 4 of her friends over for a water balloon fight in the back yard. At the start of the game Maria Gabe each of her
    13·1 answer
  • How would i use the LCD of 10 to solve 3/15 + 5/15 ?​
    9·1 answer
  • According to a study done by a university​ student, the probability a randomly selected individual will not cover his or her mou
    7·1 answer
  • Please help answer this I will make you brainlst
    13·1 answer
  • Write a problem that can be solved by skip counting on a number line
    6·2 answers
  • To the nearest tenth, what is the area of the shaded segment when JA = 8 ft?
    5·1 answer
  • First to answer gets brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!