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
Soloha48 [4]
3 years ago
12

I will pick Brainiest plz help solve for k 5(−2k−3)+2k

Mathematics
2 answers:
Naddik [55]3 years ago
7 0

Answer:

-8k-15

Step-by-step explanation:

5(−2k−3)+2k

Distribute

-10k -15 +2k

Combine like terms

-8k-15

JulijaS [17]3 years ago
3 0
5(-2k - 3) + 2k
distribute
-10k - 15 + 2k
combine like terms
-8k - 15
solve for k
You might be interested in
Whats the value of 6 in 3.6?
kenny6666 [7]

6 is in the tenths place.

Written Form: 0.6

6 0
3 years ago
Please help. 20 points and brainliest.
AlekseyPX

Answer:

18

Step-by-step explanation:

Plugging in 3 for n, we get:

t_n=2(3)^{3-1} \\\\t_n=2(3)^2 \\\\t_n=2(9) \\\\t_n=18

Hope this helps!

4 0
3 years ago
Read 2 more answers
What is the radius and diameter of the following circle?
LUCKY_DIMON [66]
The guys is lying he is gonna get your up 7373
7 0
2 years ago
Can some please explain how to do this ?
Alina [70]

Answer:

4^{2} = 4 x 4 =16

Step-by-step explanation:

First of all we need to understand what a perfect square is:

It is an integer which is the square of another integer integer; in other words, it is the product of some integer with itself.

For example: 9, this is a square number since itt equals 3^{2} and 3x3 = 9

4 0
1 year ago
Read 2 more answers
Shryia read a book cover to cover in a single session, at a constant rate. After reading for 1.5 hours, she had
hodyreva [135]

Answer: It will be explained below.  Basically, 463.846154 minutes in total to read the rest of the book, and she reads at 78 pages per 90 minutes, or 13 pages per 15 minutes.

Step-by-step explanation: Shryia read 78 pages in 90 minutes - she had read 480-402, which is 78.  This indicates a fairly annoying-to-calculate rate of 78 pages every 90 minutes, which is annoying to calculate, but please bear with it.  The quantity of remaining pages is 402, of course, and as such we can simply divide this by 78 pages/90 minutes.

1. 402 pages divided by 78 pages/90 minutes

2. 402 pages multiplied by 90 minutes/78 pages (flipped the fraction; 90 minutes is now the numerator.)

3. 402 multiplied by 90 minutes/78 (reduced and removed the "pages" from each.)

4. 36180 minutes/78 (multiplied 402 to 90.)

5. 463.846154 minutes (divided 36180 by 78).

I hope this provides some insights.

6 0
3 years ago
Other questions:
  • for the past hour, olive observed the license plates of the cars passing by her house. she saw 120 from new york, 355 from new j
    7·1 answer
  • 4x-6y-8=0 in function form
    11·1 answer
  • Find f(-2) for f(x) = 2*3^x
    5·2 answers
  • What is the rate and unit rate for 5pencils for 11 dollars?
    13·1 answer
  • Solve for y. Enter your answer in the box. An equilateral triangle A B C. Side B C is the base. Sides A B, B C, and A C are equa
    13·1 answer
  • A letter in the word ACCEL is chosen. What is the theoretical probability of choosing a C?
    10·1 answer
  • Hey are using WordPress for your blog platform? I'm new to the blog world but I'm trying to get started and set up my own. Do yo
    5·1 answer
  • Please help I really need it!! Answer for both
    13·1 answer
  • Subtract the rational expressions.
    9·1 answer
  • Bob has 150 grams of gold, and he wants to use it all to make a cube. Given that the density of gold is 19.3 grams / cubic centi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!