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
vesna_86 [32]
3 years ago
10

Can some1 pls answer this pls pls​

Mathematics
1 answer:
Marianna [84]3 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
Question in attachment​
valkas [14]

Answer:

Hey Dude....

Step-by-step explanation:

This is ur answer.....

<h3><em>(a) Six</em></h3><h3><em>(a) Six(b) 120</em></h3><h3><em>(a) Six(b) 120(c) 720</em></h3>

Hope it helps!

Brainliest pls!

Follow me! :)

7 0
2 years ago
You have 10 cups of a cleaning solution that is 10% white vinegar and 90% water. You want the mixture to be 50% white vinegar an
vichka [17]
Whatever% of anything is just (whatever/100) * anything.

let's say we'll add "x" cups of pure vinegar, pure vinegar meaning is 100% vinegar.

how much vinegar is there in "x" cups of 100% vinegar?  well (100/100) * x, or just "x".

how much vinegar is there in 10 cups of 10% vinegar?  well, (10/100) * 10, or just 1.

say after adding the "x" cups to the 10 cups, we end up with "y" cups, of 50% of vinegar.

how much is 50% of y?  well, (50/100) * y or 0.5y.

bearing in mind that x+10 = y, both cups amounts added up, and that x+1=0.5y, both vinegar amounts added up, thus 

\bf \begin{array}{lccclll}&#10;&\stackrel{cups}{amount}&\stackrel{vinegar~\%}{amount}&\stackrel{vinegar~cups}{quantity}\\&#10;\textit{100\% vinegar}&x&1.00&x\\&#10;\textit{10\% cups}&10&0.10&1\\&#10;------&------&------&------\\&#10;mixture&y&0.5&0.5y&#10;\end{array}&#10;\\\\\\&#10;\begin{cases}&#10;x+10=\boxed{y}\\&#10;x+1=0.5y\\&#10;----------\\&#10;x+1=0.5\left( \boxed{x+10} \right)&#10;\end{cases}&#10;\\\\\\&#10;x+1=0.5x+5\implies 0.5x=4\implies x=\cfrac{4}{0.5}\implies x=8
4 0
3 years ago
I do not know how to do this question?
alina1380 [7]
The probability he will select a hockey card is 1/4, and then the probability that he selects a baseball card without replacement is 1/6.
3 0
3 years ago
Read 2 more answers
Draw a line tangent to the circle at the point (0, 4). Write an equation for this tangent line. Explain your work.PLEASE HELP
kirill [66]

Answer:

y = 1/4x + 4

Step-by-step explanation:

5 0
3 years ago
A large bag of marbles contains red (R) and blue (B) marbles. Marbles are pulled one at a time, recorded, and placed back in the
ehidna [41]
The answer will be A.
6 0
3 years ago
Other questions:
  • Pentagon PQRST and its reflection, pentagon P'Q'R'S'T', are shown in the coordinate plane below:
    5·2 answers
  • Solve: 2 in 3 = in (x-4)
    7·1 answer
  • Circle the greater fraction then right and saw the subtraction problem to find the difference of the fractions 9/10 11/12
    7·1 answer
  • Can you write an equivalent fraction for 5/9 and 1/10 using the least common denominator?<br>​
    5·1 answer
  • What is a parameter? Group of answer choices A conclusion about the value of a population parameter based on information about t
    6·1 answer
  • A triangular city lot bounded by three streets has a length of 300 feet on one street, 250 feet on the second, and 420
    5·1 answer
  • If the diameter of a circle with a circumference of 19.5 inches is reduced by three, what would be the circumference of the new
    9·2 answers
  • 4. What is the domain? Explain. (1 point)
    12·1 answer
  • he frequency table represents the job status of a number of high school students. A 4-column table with 3 rows titled job status
    10·1 answer
  • A and B are independent events. P(S) = 0.40 and P(B) = 0.30. What is P(A and B)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!