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
Komok [63]
3 years ago
10

I need to know how to do it in Distributive Property.

Mathematics
1 answer:
kotykmax [81]3 years ago
6 0
A(b-c)=ab-ac

(1/7)(1/3h-1/2)=(1/7)(1/3h)-(1/7)(1/2)=1/21h-1/14

now we gots
6 and 1/7+1/21h-1/14
rearange
6 and 1/7-1/14+1/21h
make common denom which is 14
6 and 2/14-1/14+1/21h
6 and 1/14+1/21h

You might be interested in
Micheal solved this inequality as shown: step 1: -6(x + 3) + 10 < -2 step 2: -6x - 18 + 10 < -2 step 3: -6x - 8 < -2 st
Anastaziya [24]
<h3>Answer:   addition property of inequality</h3>

================================================

Explanation:

These are the steps to focus on

step 3: -6x - 8 < -2

step 4: -6x < 6

The move from the third step to the fourth step has us adding 8 to both sides. Therefore, we use the addition property of inequality.

That property has four forms

  1. If a > b then a + c > b+c
  2. If a < b then a+c < b+c
  3. If a \ge b then a + c \ge b+c
  4. If a \le b then a+c \le b+c

It's similar to the idea of starting with a = b, then adding c to both sides to get a+c = b+c

We add the same thing to both sides to keep things balanced.

8 0
2 years ago
Simplify: 12x3 - 3(2x3 + 4x -1) - 5x + 7
Gennadij [26K]

Answer:

6x3 -17x + 10

The answer to this question would be 6x3 -17x + 10. Hope it helps!

3 0
3 years ago
Read 2 more answers
What is the sum of the two vectors (-1,-4) and (3,5)
o-na [289]

Answer:

Step-by-step explanation:

a(-1, -4)\\b(3, 5)\\a + b(2, 1)

5 0
3 years ago
Read 2 more answers
in a population distribution a score of x=28 corresponds to z=-1.00 and a score of x=34 what is the mean and standard deviation
irakobra [83]
x=28\implies z=\dfrac{28-\mu}\sigma\implies \mu-\sigma=28

x=34\implies z=\dfrac{34-\mu}\sigma\implies \mu+\sigma z=34

We need the exact value of z to find a proper solution, but a general one can still be found. Subtracting the first equation from the second gives

(\mu+\sigma z)-(\mu-\sigma)=34-28\implies (z+1)\sigma=6\implies \sigma=\dfrac6{z+1}

Plug this into either equation and you get

\mu-\dfrac6{z+1}=28\implies \mu=28+\dfrac6{z+1}

(It's guaranteed that z\neq-1 in this case because that already corresponds to x=28.)
3 0
4 years ago
BUILDING ON THE ESSENTIAL QUESTION .<br>How are negative exponents and positive exponents related?
Trava [24]
Zero-Exponent Rule: a0 = 1, this says that anything raised to the zero power is 1. ... Negative Exponent Rule: , this says that negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.
5 0
3 years ago
Other questions:
  • 4.3*(-3.2)*0 positive or negative or zero Help
    10·2 answers
  • 8. Where will the hour hand of a clock stop if it starts:
    6·1 answer
  • A solution contains6​% salt. How much water should be added to 70 ounces of this solution to make a 4.2​% ​solution?
    12·2 answers
  • Plz Help me
    12·1 answer
  • For each "point" you pay on a mortgage, you get a one-quarter percent reduction in the interest rate. You want to get a .375% re
    5·2 answers
  • 5. What is the next term of the sequence-3, 6, -12, 24,...? ​
    7·1 answer
  • Latasha deposits 250$ into a account savings. The simple intrest rate paid is 3.5%. how much interest does Latasha earn in one y
    14·2 answers
  • The average weekly salary of two employees is $5350. One makes $250 more than the other. Find their salaries.
    5·1 answer
  • B=3/4a<br> A+b= 21<br> Solve for a and b
    5·1 answer
  • 2. Given: mZABD = rº and mZACB = yo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!