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
dangina [55]
3 years ago
8

Use the distributive property to expand

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
6 0

Answer:

  • (D) 8/5 - 12x

Step-by-step explanation:

  • -4*(-2/5 + 3x) =
  • -4*(-2/5) - 4*(3x) =
  • 8/5 - 12x

Correct choice is D

Kruka [31]3 years ago
4 0

Answer:

D. 8/5-12x

Step-by-step explanation:

  • -4(-2/5+3x)
  • (-4 × -2/5) + (-4 × 3x)
  • ( 8/5 )+ (-12x)
  • 8/5 - 12x

Option D is the correct answer.

You might be interested in
BRAINLIEST ASAP! PLEASE HELP ME :)
miv72 [106K]

Answer:

○\displaystyle negatively\:skewed

Step-by-step explanation:

This is where your <em>median</em> is near the lower quartile.

I am joyous to assist you anytime.

7 0
3 years ago
Me need help in math:(help fast
Kamila [148]

Answer:

9.5 feet

Step-by-step explanation:

15.5-6=9.5

6 0
3 years ago
What is 2x+1+7x=-8? Could you show work, please?
eduard

Answer:

Step-by-step explanation:

2x + 1 + 7x= -8

~2x + 7x = 9x

9x + 1 = -8

move 1 to the other side

9x = -1 -8

9x = -9

divide

X = -1

6 0
3 years ago
Read 2 more answers
Every year Ethan earns 38,428. Each year he spends 21,728 on expenses. How much money should he have left over?
PolarNik [594]

Answer:

16,700

Step-by-step explanation:

Given that,

Earning of Ethan = 38,428

Ethan spends 21,728 on expenses.

We need to find the amount of money he has left over. It can be calculated as follows :

Left money = Earning - Spent

= 38,428 - 21,728

= 16,700

So, he has left over 16,700.

7 0
3 years ago
Suppose that a box contains one fair coin (Heads and Tails are equally likely) and one coin with Heads on each side. Suppose fur
stealth61 [152]

Using conditional probability, it is found that there is a 0.1 = 10% probability that the chosen coin was the fair coin.

Conditional Probability

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

  • P(B|A) is the probability of event B happening, given that A happened.
  • P(A \cap B) is the probability of both A and B happening.
  • P(A) is the probability of A happening.

In this problem:

  • Event A: Three heads.
  • Event B: Fair coin.

The probability associated with 3 heads are:

  • 0.5^3 = 0.125 out of 0.5(fair coin).
  • 1 out of 0.5(biased).

Hence:

P(A) = 0.125 + 0.5 = 0.625

The probability of 3 heads and the fair coin is:

P(A \cap B) = 0.5(0.125) = 0.0625

Then, the conditional probability is:

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.0625}{0.625} = 0.1

0.1 = 10% probability that the chosen coin was the fair coin.

A similar problem is given at brainly.com/question/14398287

4 0
3 years ago
Other questions:
  • What is the width of a rectangle with length 25 in and area 375in^2
    11·1 answer
  • Fed has a break at 5:41 but it only 31 min what time does he go back​
    5·2 answers
  • What is the sum of the measures of the interior angles formed by the boundary of this team pennant?
    14·2 answers
  • Which ordered pair could be removed from the graph to create a set of ordered pairs that represents a function?
    9·2 answers
  • Can someone answer this
    6·1 answer
  • i require some assistance :(, please help ASAP. Click an item in the list or group of pictures at the bottom of the problem and,
    10·1 answer
  • Factor over the complex numbers: 36x2 + 9.
    13·1 answer
  • Divide 51g into the ratio 1:2
    15·1 answer
  • Please help me <br><br> No links please <br><br> Answer the question in the picture
    6·2 answers
  • Help me please! I would appreciate it! :)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!