MATHEMATICS HIGH SCHOOL

Which value of a would make the following expression completely factored x2 – a ? A.12. B.36. C.49. D.81

Answers

Answer 1
Answer: The answer is 12.               

12 is not a perfect square like the others.                         
Answer 2
Answer:

Answer: 12

Step-by-step explanation:

i got it right on edge

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Answers

Answer:

Sorry, this question has been moderated and it seems that this is an improper question, keep this up and i'm going to start sleeping with your mom.

Step-by-step explanation:

Bill makes leather shoes. He charges $45 for a pair of women's shoes and $50 for a pair of men's shoes. He sells x pairs of women’s shoes and y pairs of men’s shoes each week and earns a total income of $2,500.

Answers

Answer:

45x + 50y = 2500

50 pairs of shoes need to be sold.


The question is incomplete. However, the equation representing the information above is;
45x+50y=2500

Complete the sequence 543280. 542280. 541280.

Answers

Answer:

The pattern in the sequence seems to be decrementing each number by 1000. Following the same pattern, the next number in the sequence would be 540280.

Alan can chop 3/4 of a carrot in 1/8 min.How many carrots can he chop in 1 min?

(I want to see how fast Brainly is)

Answers


(3/4 carrot) / (1/8 minute) = ('x' carrots) / (1 minute)

Cross-multiply the proportion:

   (3 carrot / 4 minutes) = ( 'x' carrot / 8 minutes)

Multiply each side by 8 minutes:

               6 carrots  =  'x' carrots
well 3/4 in 1/8 means that you need to multiply 3/4 by 8 in order to make a whole minute
3/4 × 8/1 = 24/4
24/4=6
the answer is 6 carrots 
(pretty fast right?)

What is 99+1 x 4 worth 50 pts

Answers

Use PEMDAS to solve the problem.
PARENTHESIS
EXPONENTS
MULTIPLICATION
DIVISION
ADDITION
SUBTRACTION

In the problem 99 + 1 * 4, there is only multiplication and addition.
According to PEMDAS, multiplication comes before addition. So you do that first.
1 * 4 = 4
Now you add 4 and 99 to get your answer.
99 + 4 = 103
The answer is \boxed{ 103 }.

However, it looks like in your question the 99+1 is separated from the 4. If the question was originally (99 + 1) * 4 then we do the parenthesis first. 99 + 1 = 100. 100 * 4 = 400.

So depending on your question,
99+1*4=\boxed{103}
(99+1)*4=\boxed{400}
99+1 times 4
so pemdas
there are no parenthasees or exponents so we move to multiplication
1 times 4=4
99+4
addition
99+4=103
the answe ris 103

156 inches = how many yards and how many feet

Answers

yards=4.33 repeating 
foot=13 
156 inches equals 13 feet, or 4.333 yards
Hope I helped!

There are 12 inches in each foot, and 156/12=13.
There are 36 inches in each yard, and 156/36=4.333
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62/25 written in simplest form