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
Alika [10]
3 years ago
12

The difference of twice a number and 6 is less than - 18.

Mathematics
1 answer:
oee [108]3 years ago
4 0

Answer:

2x-6<-18

Step-by-step explanation:

You might be interested in
Pls helping giving lots of points :/
soldi70 [24.7K]

Answer: it goes farther when its hit with a wooden bat because it is all wood and not hallow and a aluminum bat is hallow inside

3 0
2 years ago
Qiang is inviting 4 friends to a party each friend wants 4 cookies each box has 10 cookies how many boxes should qiang get
Goryan [66]
2
4 friends and each wants 4 so total cookies
required is 16. 1 box has 10 cooking which is not enough,
so you need to get 2 boxes to have more than
16 cookies
3 0
3 years ago
A sample of 100 is drawn from a population with a proportion equal to 0.50. Determine the probability of observing between 43 an
diamong [38]

Answer:

The probability of observing between 43 and 64 successes=0.93132

Step-by-step explanation:

We are given that

n=100

p=0.50

We have to find the probability of observing between 43 and 64 successes.

Let X be the random variable  which represent the success of population.

It follows binomial distribution .

Therefore,

Mean,\mu=np=100\times 0.50=50

Standard deviation , \sigma=\sqrt{np(1-p)}

\sigma=\sqrt{100\times 0.50(1-0.50)]

\sigma=5

Now,

P(43\leq x\leq 64)=P(42.5\leq x\leq 64.5)

P(42.5\leq x\leq 64.5)=P(\frac{42.5-50}{5}\leq Z\leq \frac{64.5-50}{5})

=P(-1.5\leq Z\leq 2.9)

P(42.5\leq x\leq 64.5)=P(Z\leq 2.9)-P(Z\leq- 1.5)

P(42.5\leq x\leq 64.5)=0.99813-0.06681

P(43\leq x\leq 64)=0.93132

Hence, the probability of observing between 43 and 64 successes=0.93132

4 0
2 years ago
C Betty rearranged the movies on her shelving unit after a few days. She placed equal numbers of movies on the bottom 3 shelves,
mixas84 [53]

There are total 53 movies on the shelving unit

Step-by-step explanation:

<u>DATA</u>

Equal movies on the bottom 3 shelves: 3x

10 movies on each of the top 2 shelves = 2*10 = 20

<u>Equation:</u>

3x + 20

<u>Question:</u>

Number of movies on the shelving unit if 11 movies are on each bottom 3 shelves: x = 11

<u>Solution:</u>

3x + 20

3(11) + 20 = 33 + 20 = 53

Therefore, there are total 53 movies on the shelving unit; 20 on the top 2 shelves and 33 on the bottom 3 shelves altogether.

Keywords: equation

Learn more about equation at

  • brainly.com/question/1284310
  • brainly.com/question/13168205

#LearnwithBrainly

5 0
3 years ago
Consider the expression below
brilliants [131]
This one is my real answer 5{10+3]=40 The other one you can use for extra this one 5{10+25]=35

4 0
3 years ago
Other questions:
  • Mrs. Patel went shopping with $120. She spent 12% of the money on meat, and 25% on vegetables. How much money did she leave left
    5·1 answer
  • 0.06%*26,500=1,590<br> 1590+725+50=2365<br> 26,500+2,365=28,865
    14·1 answer
  • Kristen is playing a game where she is trying to roll a five with a standard die. If she gets a five in any of her first 9 rolls
    6·1 answer
  • Find the sum of he first term in the series 3/2 + 1 + 1/2
    10·2 answers
  • Determine if the function f is an exponential function. If so, identify the base. If not, why not? f(x) = 2^2x
    9·1 answer
  • What is the value of X in these figures?
    5·1 answer
  • I am actually in 4th grade but anyway I need see ​
    5·1 answer
  • Halp meh plz. <br> Will give brainly.
    9·1 answer
  • 1/4 (8x + 12) - 4x = -1
    13·2 answers
  • HELP ASAP PLEASE I BEG TOU
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!