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
Alika [10]
2 years ago
10

Whats 2(4k+3)-13=2(18-k)-13 solve

Mathematics
1 answer:
Tju [1.3M]2 years ago
6 0

Answer:

k=3

Step-by-step explanation:

2(4k+3)−13=2(18−k)−13  

2(4k+3)−13=2(18−k)−13

(2)(4k)+(2)(3)+−13=(2)(18)+(2)(−k)+−13

8k+6+−13=36+−2k+−13

(8k)+(6+−13)=(−2k)+(36+−13)

8k+−7=−2k+23

8k−7=−2k+23  

8k−7+2k=−2k+23+2k

10k−7=23

 10k−7+7=23+7

10k=30

10k/10=30/10

k=3

You might be interested in
Rapid Rental Car charges a $45 rental fee, $15 for gas, and $0.75 per mile driven. For the same car, Capital
olga nikolaevna [1]

Your total cost will be 80

3 0
2 years ago
Read 2 more answers
Help me. Please ;-;<br><br> i need 20 characters ;-;
Afina-wow [57]

Answer:

I need more context

Step-by-step explanation:

6 0
2 years ago
What is 15 divided by 6
Rainbow [258]
 <span>Set up the long division.
</span>
<span>6|15</span>

<span>Calculate 15 ÷ 6, which is 2 with a remainder of 3.
</span>
<span>2<span>6|15</span><span>12</span>3</span>
<span>
Answer
</span>2<span> with a remainder of </span>3

<span>Answer (Mixed Fraction)
</span><span>2</span>\frac{3}{6}
5 <span>Simplify </span>\frac{3}{6}<span> to </span>\frac{1}{2}<span>
</span><span>2</span>\frac{1}{2}
Done
<span>Decimal Form: 2.5</span>
7 0
3 years ago
Mike says he can find a fraction equivalent to 1/10, even through 1/10 is a unit fraction. Is mike correct? Explain
Sladkaya [172]
Yes.

1/10 is the most simplified version of a fraction with the same ratio. other fractions like 2/20, 3/30,..., 8/80 and so on are also equal to 1/10.
3 0
3 years ago
How to get 19 using 4 fours
Brrunno [24]
(4 + 4 - 0.4) / 0.4 = (8 - 0.4) / 0.4 = 7.6 / 0.4 = 19
8 0
3 years ago
Other questions:
  • Triangle ABC has side lengths:
    15·2 answers
  • 8.3+3.4y-0.5(12y-7) Simplified
    12·2 answers
  • A leak in a pool causes the height of the water to decrease by 0.25 foot over 2 hours. After the leak is fixed, the height of th
    12·2 answers
  • Help please, from anyone.
    15·1 answer
  • Michael has two more apples than Ann does. Together, Michael and Ann have no more than 9 apples. If Ann has at least one apple,
    7·1 answer
  • What is the solution to this inequality?<br><br> −4x−8&gt;−20
    10·1 answer
  • Factor completely 4x5 − 20x4 − 36x3.
    12·1 answer
  • Please help me with 2 and 3.
    8·2 answers
  • I need the lateral area, total area, and the volume. Would greatly appreciate your help!​
    10·1 answer
  • The measure of an angle is 164°. What is the measure of its supplementary angle?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!