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
horsena [70]
3 years ago
10

Simplify negative 4 and 1 over 4 − negative 9 and 1 over 2.

Mathematics
1 answer:
yanalaym [24]3 years ago
5 0
1) 1

2)- 9/2

3) -13/3

4) -5/4

5) 13/3

6) 5/4
You might be interested in
I have a diameter of 6in how do i get my circumference step by step?
avanturin [10]
Equation: C=dπ
               C=6·3.14
               C=18.84
           answer^^^

6 0
3 years ago
(Essay Question 7 Points)
Irina18 [472]

Well I don't know.
Let's think about it:

-- There are 6 possibilities for each role.
    So 36 possibilities for 2 rolls.
    Doesn't take us anywhere.

New direction:
-- If the first roll is odd, then you need another odd on the second one.
-- If the first roll is even, then you need another even on the second one.
This may be the key, right here !

-- The die has 3 odds and 3 evens.

-- Probability of an odd followed by another odd = (1/2) x (1/2) = 1/4
-- Probability of an even followed by another even = (1/2) x (1/2) = 1/4

I'm sure this is it.  I'm a little shaky on how to combine those 2 probs.

Ah hah ! 
Try this:

Probability of either 1 sequence or the other one is (1/4) + (1/4) = 1/2 .

That means ... Regardless of what the first roll is, the probability of
the second roll matching it in oddness or evenness is 1/2 .

So the probability of 2 rolls that sum to an even number is 1/2 = 50% .

Is this reasonable, or sleazy ?


4 0
3 years ago
Explain how you can use absolute value to tell whether
kicyunya [14]

Answer:

Let the integers are p and q.

In case both integers are positive or negative, you add the numbers up and apply their sign to the sum.

<u>Examples:</u>

  • 10 + 88 = 98
  • -20 + (-15) = -35

In case one of the integers is negative and one positive.

  • p < 0, q > 0

Use absolute value in this case.

Subtract the numbers and apply the sign of the number with the greater absolute value.

<u>Examples:</u>

  • - 10 + 15 = |15 - 10| = |5| = 5
  • - 15 + 10 = - |15 - 10| = - |5| = -5
3 0
2 years ago
Explain how to solve 2(x-1)=-200
Mamont248 [21]

I attached the answer below. Please take a look. You're welcome.

3 0
3 years ago
Find the slope and Y-Intercept of the line. 6X plus 2Y equals -88
Dmitry [639]

Answer:

That’s ez pz

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression represents the number 12.3 rewritten in a+bi form?
    13·1 answer
  • Michael made 9/12 of his free throws at practice. What is 9/12 in simplest form?
    7·2 answers
  • Eriko cuts out a paper quadrilateral with two angles that each measure 60° and two angles that each measure 120°. Only two of th
    9·1 answer
  • If c ī b, what is m&lt;2?
    9·1 answer
  • Simplify remove all the perfect squares from inside the square root 28
    10·1 answer
  • Find the following using the picture below.
    7·1 answer
  • Subtract 52 - 2 from -37 +4<br><br>​
    5·1 answer
  • Which word describes the slope of the line?
    14·2 answers
  • 56,426+17,895
    7·2 answers
  • A store pays $399 for a waterheater. The store marks up the price by 42% . What is the amount of the mark-up?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!