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
zalisa [80]
3 years ago
9

0.038 x 10 with a power of negative 2

Mathematics
1 answer:
Ghella [55]3 years ago
3 0
The correct answer will be 0.00038

The easiest way to solve is if the exponent is positive you move the decimal to the right and if the exponent is negative the decimal moves to the left.

You might be interested in
A cow can give 5 gallons of milk if it eats 2 pounds of grass. Express x in terms of y, where y is the number of gallons of milk
Crank

Answer:y=2.5 x

Step-by-step explanation:

Given

Cow give 5 gallon of milk if it eats 2 pound of grass

i.e. it gives 2.5 gallon of milk if it eats 1 pound of grass

So we can say cow given 2.5 times of milk in gallon for each pound it eats

If cow eats x pounds of grass then it must yield 2.5 times of milk

Suppose milk is denoted by y  

therefore we can write

y=2.5 x

Therefore y=2.5 x represent the relation between grass and milk produced

4 0
3 years ago
the taco truck sells tacos for $3 and burritos for $4. the number of items sold on a tuesday is 125 with a total income of $430.
butalik [34]

Answer:

Step-by-step explanation:

Hi, to answer this question we have to write a system of equations:

3 T + 4 B =425

T + B = 125

Where T is the number of tacos sold, and B is the number of burritos sold.

Multiplying the second equation by 3, and subtracting it to the first equation:

3 T + 4 B =425

3T + 3B = 375

___________

B =50

Replacing B in any equation:

T + B = 125

T +50 =125

T =125-50

T = 75

Feel free to ask for more if needed or if you did not understand something.

5 0
3 years ago
Two numbers have a product of -36<br> They have a sum of -5<br> What are the two numbers?
neonofarm [45]

Answer:

-9,4

Step-by-step explanation:

4 0
2 years ago
Simply the following expression: 8x + 5y - 4z + 9y - 3x + 13z
oksian1 [2.3K]

Answer:

5x+14y+9z

Step-by-step explanation:

combine 8x and -3x to get 5x

combine 5y and 9y to get 13y

combine -4z and 13z to get 9z

7 0
3 years ago
15 yards to 18 yards
jeyben [28]
The answer is 270 , I multiplied 15 by 18 and got 270
8 0
3 years ago
Other questions:
  • Find lim x→3 sqrt 2x+3-sqrt 3x/ x^2-3x. you must show your work or explain your work in words plsss I need help
    9·1 answer
  • Can somebody help me with number 7? Please explain as well! :)
    13·1 answer
  • What is 8.4/4 - 4.9+1.6/25
    12·1 answer
  • -2[4-(3b+2)]=5-2(3b+6)
    5·1 answer
  • Can someone help me and explain step by step
    13·1 answer
  • Two different tennis instructors are using the same ball machine to help students practice returning lob shots.
    8·1 answer
  • Help i need this answer by tomorrow
    7·1 answer
  • The graph shown represents the graph of an inequality. The boundary tells you that ________.
    5·1 answer
  • Which is the equation for a line that passes through the points (3, 1) and (4, -1) ?
    6·1 answer
  • True or false: A rotation is a type of transformation in which each point of a pre-image is moved along a circular path centered
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!