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
Setler79 [48]
2 years ago
13

What is -2k + (-4k) + 5

Mathematics
2 answers:
zavuch27 [327]2 years ago
8 0
If you want it simplified -6k+5, if you need the answer lmk
NemiM [27]2 years ago
3 0
I believe it is -6 or if your evaluating it it’s 5-6k I think
You might be interested in
PLEEEEEEASE HELP ME THIS IS VERY LATE WORK
kicyunya [14]
Part A: David wrote 0.003 + 0.0001 instead of <span>0.03 + 0.001 

Part B: T</span>he 1 should be in the thousandths place

Hope this helps, make sure to count each place from right after the decimal which is the tenths place, then hundredths, etc.
5 0
3 years ago
For what integer value of x is 3x+5&gt;11 and x-3 &lt;1?
Andre45 [30]
3x + 5 > 11
3x + (5 - 5) > 11 - 5 
3x > 6
3x / 3 > 6 / 3
x > 2

x - 3 < 1
x (-3 + 3) < 1 + 3
x < 4

When subtracting / adding values to both sides, the inequality does not change.

When multiplying / dividing by a positive value, the inequality also doesn't change, but when multiplying , dividing with a negative value, the inequality must be flipped.
7 0
3 years ago
Find the five arithmetic means between -18 and 36
Andreas93 [3]
Yeah it really be like that sometimes, you gotta try girl
5 0
3 years ago
Boston, Massachusetts had a population of 617,594 people during January 1 2010, and 675,647 people on January 1 2020.
tigry1 [53]

Answer:

  • See below

Step-by-step explanation:

<u>Exponential function is:</u>

  • y = abˣ

<u>If we consider the time difference in years as x and the initial population as a, then we get:</u>

  • 675647 = 617594*b¹⁰

<u>Find the value of b:</u>

  • b¹⁰ = 675647/617594
  • b¹⁰ = 1.09399864636
  • b = 1.09399864636^(1/10)
  • b = 1.009 (rounded)

<u>The equation we got is:</u>

  • y = 617594*1.009ˣ

Here we have y- population after x years since 2010, x - the number of years since 2010 and 1.009 is the population growth rate.

5 0
2 years ago
2x + 3 &lt; -9<br> PLease ANSWER
Harlamova29_29 [7]

Answer:

Inequality form: x<-6

Interval Notation: (-∞, -6)

Step-by-step explanation: Isolate the variable by dividing each side by factors that do not contain the variable.

I hope this helps you out!

6 0
2 years ago
Other questions:
  • 15 POINTS !!!!! 9-7 3/5 = ______?(Show step by step )
    8·1 answer
  • A house is bought for 20 000 and sold 24 000. What is the percentage profit
    7·1 answer
  • Solve the questions in order
    7·1 answer
  • Which of the following functions has an inverse that is not a function? y = x y = 2x + 1 y = x²
    8·1 answer
  • This isn’t a math question but I need help!!!
    12·1 answer
  • Alana’s baby brother weighed 137 oz when he was born. What is his weight in pounds<br> and ounces?
    8·1 answer
  • Find the quotient of (6x^2+x-12)÷(2x+3)​
    15·2 answers
  • Please help me due today
    11·1 answer
  • PLEASE HELP 20 POONTS! Of the students at Creekview Middle School, 30% are in 6th
    7·1 answer
  • Does anyone know the equation to this
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!