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
babunello [35]
3 years ago
12

Find two consecutive integers whose sum is 45. List the numbers from smallest to largest separating them with a comma (6, 7).

Mathematics
1 answer:
lana66690 [7]3 years ago
7 0

Answer:

(22, 23)

Step-by-step explanation:

x + ( x + 1) = 45

2x + 1 = 45

2x = 45 - 1

2x = 44

x = 44 ÷ 2

x = 22

22, 23

You might be interested in
17=14 3/4+ 1/6+ missing number
Lostsunrise [7]
1. 1/3 for 14 3/4+ 1/6= 15 6/12 now 17 -15 6/12 =1 6/12 which is the same as 1 1/3
3 0
3 years ago
Suppose that events a and b are mutually exclusive with p(a) = ½ and p(b) = ⅓.
irina1246 [14]
No, a & b are not independent if they're mutually exclusive.

Mutually exclusive means the two events cannot occur simultaneously. So if "a" happens "b" cannot. In contrast, two events are independent if the occurrence of one has no effect on the occurrence of the other.



4 0
3 years ago
Victoria spent one-fourth of her birthday money on clothes. She received another $25 a week later. If she has a total of $70 now
tia_tia [17]

Answer:

she had $60 before she went for shopping

Step-by-step explanation:

PLZ MARK BRAINLIEST

Let x represent the amount of money that Victoria had before she went for shopping.

Victoria spent one-fourth or her birthday money on clothes. It means that the amount she spent on shopping is 1/4 × x = x/4. Amount that she was having left would be x - x/4 = 3x/4

She received another 25$ a week later. The amount that she is having at this point will be 3x/4 + 25

If she has a total of 70$ now, it means that

3x/4 + 25 = 70

Multiplying through by 4

3x + 100 = 280

3x ,= 280 - 100 = 180

x = 180/3 = 60

3 0
3 years ago
Let A= {a,b,c,d,e} and let B= {1,2,3,4,5} determine n(AxB)
777dan777 [17]

n(AxB) = 25

Step-by-step explanation:

AxB in sets is called Cartesian product. And is defined as a set of ordered pairs (a,b) where a belongs to A and b belongs to B.

Given

A = {a,b,c,d,e}

B = {1,2,3,4,5}

The number of elements for Cartesian product of two sets is determined by:

n(AxB) = n(A) * n(B)

Here

n(A) = 5\\n(B) = 5

So,

n(AxB) = 5*5 = 25

Hence,

n(AxB) = 25

Keywords: Sets, Cartesian Product

Learn more about sets at:

  • brainly.com/question/5102020
  • brainly.com/question/5147732

#LearnwithBrainly

7 0
3 years ago
The rainfall total this year was 10.2 inches, which is 20%less the last year’s rainfall total. What was last year’s rainfall tot
marissa [1.9K]
8.16 in
20% of 10.2 is 2.04
10.0-2.04 is 8.16 in
4 0
3 years ago
Other questions:
  • 2. Which answer is equivalent to "y less than 2 times 7"?
    12·1 answer
  • I will give BRAINLIEST to whoever is correct.
    11·1 answer
  • Problem 1 :
    9·2 answers
  • John read the first 144 pages of a novel, which was 3 pages less than 1/3 of the novel. Write an equation to determine the total
    9·1 answer
  • The boys combine their cans and take them to the local recycling center at the end of the three months. If the recycling center
    8·2 answers
  • Mia spent 30 minutes answering the math questions on the exam. This was Three-fifths of the total amount of time allotted for th
    9·1 answer
  • Kevin collects rain water in a container shaped like a rectangular prism. After a thunderstorm, he notices the container is two-
    15·1 answer
  • What is the side length of the smallest square plate on which a ​28-cm chopstick can fit along a diagonal without any​ overhang?
    8·2 answers
  • Help I can’t get the answer
    14·1 answer
  • A number k is greater than 3. Which of the following is true about 승 ? 1 It is between 3 3 It is equal to 1 It is greater than 1
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!