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
s344n2d4d5 [400]
3 years ago
12

Please help ;( night before exam

Mathematics
1 answer:
lina2011 [118]3 years ago
3 0
You have to make sure that one fourth and one third have the same denominator and if they don't then you have to make them have the same denominator by multiplying each of the nominated by each other then after you do that you take the two new fractions and subtract them
You might be interested in
A pair of parallel lines is cut by a transversal what is a measure of angle X
stepan [7]
The correct answer is c45 degrees because 75-30=45
5 0
4 years ago
Read 2 more answers
You were given the polynomial f(x)=3x^3+13x^2+19x+k and you know that f(-2)=0find k
eduard

Answer:

k = 10

Explanation:

The initial polynomial is:

f(x)=3x^3+13x^2+19x+k

If f(-2) = 0, then when we replace x by -2, the result will be 0. It means that we can write the following equation:

\begin{gathered} f(-2)=3(-2)^3+13(-2)^2+19(-2)+k=0 \\ 3(-2)^3+13(-2)^2+19(-2)+k=0 \end{gathered}

Therefore, we can solve for k as follows:

\begin{gathered} 3(-8)+13(4)+19(-2)+k=0 \\ -24+52-38+k=0 \\ -10+k=0 \\ -10+k+10=0+10 \\ k=10 \end{gathered}

So, the value of k is 10

6 0
1 year ago
Help!!!! This is geometry, the picture has the question!
skad [1K]

Answer:

LN = 16

Step-by-step explanation:

MO bisects LN into two equal parts (If you see a triangle MNL, the line in the middle 5y - 8 is a median. This means x + 6 = 4x)

x + 6 = 4x

3x = 6

x = 2

Substitute x

LN = 2 +  6 + 8 = 16

LN = 16

Hope this helps :)

Have a nice day!

7 0
3 years ago
Remember the Great Toilet Paper Shortage of 2020? Most stores have
Alina [70]

Answer:

2^16 or 65,536

Step-by-step explanation:

First, you'll find the answers to 2^6 and 2^10

2^6=64 while 2^10=1024, then you multiply 1024 by 64 which gives you 65,536.

**or, the easier way is to just add the two exponents together since you see that the bases are the same.

7 0
3 years ago
Let g (x) = -1/2x + 6 and h (x) = g (x) -3 which statement describes the graph of h (x)?
Nadya [2.5K]

Step-by-step explanation:

bbgýgggggghgggg sorry

7 0
3 years ago
Other questions:
  • 17T 13lb 3oz − 9T 20lb 9oz
    7·1 answer
  • A cyclist travels downhill 125 feet Then she travels up a hill 50 feet
    15·2 answers
  • manu's father is 24 years younger than manu's grandfather and 30 years older than him. The sum of ages of all the three persons
    11·2 answers
  • How do you simplify 2z^-8
    13·2 answers
  • Need help! Find the value of X
    14·1 answer
  • A box of ground nutmeg weighs 1 1/3 ounces. If there are 20 teaspoons of nutmeg in the box, how much does one teaspoon of nutmeg
    12·2 answers
  • Help me to do this question friends ​
    13·1 answer
  • Lm how many times does 177 go into 4
    11·1 answer
  • If tan (theta) =5/4 and cos (theta) < 0 . Find the other trig. functions.
    6·1 answer
  • Phoebe, Andy and Polly share £270
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!