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
fomenos
3 years ago
14

(8x10^-3) ÷ (2x10^-4)​

Mathematics
1 answer:
Lorico [155]3 years ago
5 0

Answer:

40

Step-by-step explanation:

8*10^-3=0.003

2*10^-4=0.0002

0.003÷0.0002=40

You might be interested in
What is the evaluate expression of the equation of 5+(16+2)÷3
Nat2105 [25]

5 + (16 + 2) ÷ 3 = 11

First you add 16 and 2 which is 18. Then divide 18 by 3 which is 6. Lastly, you add 6 and 5 which gives us our answer, 11.

Hope this helps

4 0
3 years ago
Two triangular roofs are similar. The ratio of the corresponding sides of these roofs is 2:3. If the altitude of the smaller roo
schepotkina [342]

Answer:  6.75 feet

Step-by-step explanation:

Since, the ratio of the side of the similar triangle = 2 : 3

Thus, by the property of similar triangle,

The ratio of the altitudes of the triangle = 2 : 3

Let the altitude of smaller triangle = 2 x

And, the altitude of larger triangle = 3 x

Where x is any number.

According to the question,

2 x = 4.5

x = 2.25

Therefore, the altitude of larger triangle = 3 × 2.25 = 6.75 feet

5 0
3 years ago
What kind of a triangle has side lengths 4, 5, 6?
Reptile [31]

Answer:

hypotenuse

Step-by-step explanation:

It states that a2 + b2 = c2 for the sides of any right triangle (c is the hypotenuse, or longest side), AND it also states that if the three sides of a triangle obey this formula, they do form a right triangle. Since 6 is the longest sides, it would have to be the hypotenuse.

7 0
3 years ago
Read 2 more answers
Simplify y•y^3•y^2 help
AleksandrR [38]

Answer:y^6

Step-by-step explanation:

For multiplications, of the same base, in this case and, the exponents (1, 2 and 3) are added, resulting in the number 6.

The simplified form is y ^ 6.

3 0
4 years ago
Can anyone help me ?
labwork [276]

Answer:

A. (-4,-5)

B. (-6,-3)

C. (-10, -6)

D. (-5, -10)

Step-by-step explanation:

The Y axis is the vertical one, so you would just reflect it over that.

6 0
3 years ago
Other questions:
  • How to find the area and what’s the correct answer
    11·1 answer
  • Help on this problem pls<br> Thanx
    13·1 answer
  • PLEASE PLEASE HELP!!!!!!!!!!!!!!!!!!<br> How can you create a sample space?
    15·1 answer
  • Could anyone willing to help me with trigonometry math ? ndanesmith7 is my g mail, need help asap
    14·1 answer
  • 3/5 meter in to centimeters
    8·1 answer
  • Mikela claims that the sum of any two numbers is greater than the larger of the two numbers. Jim claims that the sum of any two
    5·1 answer
  • Need the answer for #'s 2 and 3 please. 7th grade math.
    6·1 answer
  • Math picture attached
    12·2 answers
  • Is -16/-2 rational or irrational?
    7·1 answer
  • Draw a line connecting each sphere to its volume in terms of π and round it to the nearest tenth. (Not all of the values will be
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!