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
puteri [66]
2 years ago
5

4/5 x = 8 i need to show my work​

Mathematics
1 answer:
Anika [276]2 years ago
4 0

Answer:

x=10

Step-by-step explanation:

I'm assuming you needed to solve for x. Here is how you do it:

first, divide both sides by 4/5 to get x by itself.

this will give you x=8 divided by 4/5.

To solve 8 divided by 4/5 you do keep switch flip.

keep the first number (8), switch the sign (division to multiplication), and flip the other fraction (4/5 to 5/4) then you can just multiply across the top (8/1 *5/4) which equals 40/4. This simplified is 10

You might be interested in
Use the values on the number line to find the sampling error.
pantera1 [17]
Part 1:

Given a number line with the point \bar{x}=3.8 and the point \mu=4.27

The sampling error is given by:

\bar{x}-\mu=3.8-4.27=-0.47



Part 2:

Given a number line with the point \bar{x}=26.43 and the point \mu=24.67

The sampling error is given by:

\bar{x}-\mu=26.43-24.67=1.76
4 0
3 years ago
A dime has the same value as 10 pennies. marley brought 290 pennie to the bank.How many dimes did marley get?
DanielleElmas [232]

Answer:

29

Explanation:

10 pennies= 1 dime

so you divide 290÷10

which equals 29

So Marley got 29 dimes

8 0
3 years ago
9. Write a polynomial function in factored form with zeros at -2, 5, and 6.
Amanda [17]

Answer:

f(x) = ( x+2)(x-5)(x-6)

Step-by-step explanation:

We can write the equation with zeros at b1,b2,b3

f(x) =a( x-b1)(x-b2)(x-b3)  where a is a constant and b1 b2 b3 are the zeros

f(x) = a( x- -2)(x-5)(x-6)

f(x) = a( x+2)(x-5)(x-6)

We can choose a since we are not given any more information about the function.  Let a = 1

f(x) = 1( x+2)(x-5)(x-6)

f(x) = ( x+2)(x-5)(x-6)

8 0
3 years ago
The Garcia family started the day with 222 gallons of milk. They drank 111 quart of milk for breakfast and 3 pints for lunch. Ho
Elena-2011 [213]

Answer:

11 pints of milk the Garcia family have left after lunch.

Step-by-step explanation:

The Garcia family started the day with 2 gallons of milk.

They drank 1 quart of milk for breakfast and 3 pints for lunch.

Since, 1 gallon = 8 pint

2 gallon = 16 pint

and 1 quart = 2 pint

Left amount = 16 pint - ( 2pint + 3pint)

= 16-5

= 11 pints

Hence, 11 pints of milk the Garcia family have left after lunch.

6 0
3 years ago
Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify.
zloy xaker [14]

Answer:

The statement, one fifth of the square of a number is written as

\frac{1}{5}  {x}^{2}

Hope this helps you

6 0
3 years ago
Other questions:
  • Is it AAS Theorem<br> ASA Posulate<br> SAS Postulate<br> or SSS Postulate
    15·1 answer
  • Expanded form of 99.438
    11·1 answer
  • The final velocity, V, of an object under constant acceleration can be found using the formula V2= v2 + 2as, where v is the init
    13·1 answer
  • How can you use addition to find the distance between 4 and 7
    5·1 answer
  • A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short study. The researcher accepts
    11·2 answers
  • Evaluate 5x-6y-7z-3x+2y-z-4x-3y+z
    11·1 answer
  • WILL GIVE BRAINLIEST PLEASE I NEED HELP
    9·1 answer
  • ¿cual es la raíz cuadrada de √4565?
    5·2 answers
  • Find the sum of 29 and the product of 2 and 9 and the difference between 2and9​
    14·1 answer
  • How do you solve the following equation. Make sure to use evidence as to how you got your answer.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!