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
postnew [5]
3 years ago
15

Somebody please help me on multiple step equations with parenthesis.

Mathematics
1 answer:
mash [69]3 years ago
4 0

Answer:

k = 8

Step-by-step explanation:

8(10 - k) = 2k

First, distribute within the parenthesis,

80 - 8k = 2k

Add 8k to both sides of the equation

80 = 10k

Divide both sides by 10 to get your answer

8 = k

I hope this helps :)

You might be interested in
Y< 1/4x and y< -6x+6 are graphed on the coordinate plane
slavikrds [6]

Answer:

See attachment

Step-by-step explanation:

To graph

y \:  <  \:  \frac{1}{4} x

You first graph the boundary line

y =  \frac{1}{4} x

This is a dashed line going through the origin with slope 1/4.

We test the point (0,1) to get: 1<0 which is false. So we shade the lower half-plane.

To graph

y \:  <  \:  - 6x + 6

We first graph line

y =  - 6x + 6

By plotting (0,6), and (1,0)

We draw a dashed boundary line.

We test the origin:

0<6 which is true so we shade the left half-plane .

The intersection of both shaded regions represent the solution set.

The graph us shown in attachment.

3 0
4 years ago
The coordinates of the vertices of a triangle are A(3, 3), B(6, 3), and C(6, 6). The coordinates of the vertices of its image ar
MariettaO [177]
It would reflect over the x-axis and then reflect over the y-axis
6 0
3 years ago
What is the degree of the polynomial 5x + 4x^2 + 3x^3 – 5x?
qwelly [4]

Answer:

C option

Step-by-step explanation:

Degree is highest power of the variable,,

here 3 is highest power of x..

4 0
3 years ago
Read 2 more answers
Using either the integral, limit comparison, comparison, or p-test, determine if the series converges or diverges. ∑n=3→∞ <img s
bija089 [108]

Answer:

See below. The series converges.

Step-by-step explanation:

5 0
3 years ago
Help me out please !!!!!!!!!!!!!
rodikova [14]
Answer
1. 87.96
2. 1130.97
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which linear equation represent the graph
    6·1 answer
  • PLEASE HELP!! IM LITERALLY IN TEARS THIS IS SO FRUSTRATING! BRAINLIEST ANSWER INCLUDED!! A coin collector has $1.90 in dimes and
    14·1 answer
  • Factor completely 3y^2+7y+4
    13·2 answers
  • Find the volume of a right circular cone that has a height of 5.6 m and a base with a radius of 16.6 m. Round your answer to the
    8·2 answers
  • Anyways I’m so close! Sleep here I come lol
    7·1 answer
  • HELP ASAP FAST HURRY PLS
    6·1 answer
  • Find X. Round to the nearest tenth if necessary
    15·1 answer
  • Help me with this please
    7·2 answers
  • Gagu is paid £1200 per month.
    8·2 answers
  • Let f(x) = x^2 − 3x − 7. Find f(−3).
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!