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
Aleksandr-060686 [28]
3 years ago
12

Simplify: 2k(14) + 7(2k) - 2

Mathematics
1 answer:
Rasek [7]3 years ago
5 0

Answer:

42k-2

step by step equation:

calculator apps

                                                                                     

You might be interested in
Each painting class Olivia teaches is h hours long. She teaches 6 classes per week. Write an expression that shows the total num
raketka [301]

Answer:

6h

Step-by-step explanation:

If Olivia teaches 6 classes that are 1 hour, she teaches 6×1 is 6 hours.

If the classes are two hours, she teaches 6×2 is 12 hours.

Try with numbers to see what math operation you are doing. Its times.

6×h is written 6h

5 0
2 years ago
Assume that Santa has to deliver presents to almost 22 million kids an hour on the night before Christmas. What is his delivery
DENIUS [597]

Answer:

It's about 6,111 kids per second.

Step-by-step explanation:

1 hour = 60 minutes

1 minute = 60 seconds

60*60=3600

1 hour = 3600

hourly rate -> 22,000,000 kids/hr

secondly rate -> 22,000,000/3600 ≈ 6,111

secondly rate -> 6,111 kids/second

7 0
3 years ago
What is the slope of the line?<br> y - 4= -7(2 – 6)
Serga [27]

Answer:

-7

General Formulas and Concepts:

Point-Slope Form: y - y₁ = m(x - x₁)  

x₁ - x coordinate

y₁ - y coordinate

m - slope

Step-by-step explanation:

<u>Step 1: Define function</u>

y - 4 = -7(x - 6)

<u>Step 2: Break function</u>

Point (4, 6)

Slope <em>m</em> = -7

8 0
3 years ago
Please help me out!<br> Evaluate 3 x 2÷4y
DerKrebs [107]

Step-by-step explanation:

3 x 2÷4y

3/2y

hope it helps ☺️

8 0
3 years ago
Suppose a 5-digit number is formed using the digits from 1 to 9 (without replacement). What is the probability that it will be a
zhuklara [117]

Answer:

  1. First take 5 empty. Digits.
  2. The no of digits are 9 (1-9).
  3. The last no must be even so . The total no of even no’s . Are 4 (2,4,6,8)
  4. The probability of last digit is 4
  5. There are remaing 8 digits so. Place them where. U required. The probability are. 8, 7,6,5(no reputations)
  6. The final answer is 4*8*7*6*5=6720 ways

6 0
2 years ago
Read 2 more answers
Other questions:
  • Three paintings are shaped like an 8 ft sq, a 7ft by 4 ft rectangle, and a triangle with 6 ft base and a height of 7 ft. If thos
    14·1 answer
  • Write the fraction 12 and simplest form
    5·2 answers
  • C is the hypotenuse of the right triangle ABC with sides a,b,c
    11·1 answer
  • A new restaurant is having advertising flyers printed. The cost to design and lay out the flyer is $300. There is an additional
    9·1 answer
  • Step bro what are you doing
    9·2 answers
  • P(x)=x(2x+5)(x+1)What are the zeros of this polynomial
    15·1 answer
  • the king is having a sale where customers can buy 4 new tires for 419.96 what is the unit price of the tires
    8·1 answer
  • Solve for x. -3(x+n)=x
    7·1 answer
  • Tran jumped 162 times in 9 hours. At that rate, how many times would<br> she jump in 10 minutes?
    12·1 answer
  • X +y=5, 3x-2y+5=0, this is the question​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!