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
VikaD [51]
3 years ago
14

What is the approximate solution of e2x−3 = 7?

Mathematics
2 answers:
evablogger [386]3 years ago
8 0
E2x-3=7  (multiply by ln e on both sides)
ln e of e=1
>>> 2x-3=ln 7
         x=(ln 7 + 3)/2
         x=2.47   (to 3 s.f)
Harlamova29_29 [7]3 years ago
3 0

The approximate solution is .69314718

You might be interested in
Drew has 50 red, green, and blue marbles. He has six more red marbles than blue marbles and four fewer green marbles than blue m
Yanka [14]
Drew has 56 Red Marbles, 56 Green Marbles, Drew has about 60 Blue Marbles. First i added 6 to Red since Red Has 6 More Marbles Than Blue, Then i added Subtracted 4 from green, which resulted in 46 Green Marbles. Finally i added 4 and 6 to get 60 Blue Marbles. I am not sure if i am correct, but i gave it a shot! ^-^
4 0
3 years ago
What is the slope of the line?
KIM [24]

Answer:

Slope = -\frac{1}{3}

Step-by-step explanation:

6 0
3 years ago
Select the correct answer.
Igoryamba
C i think if I’m not mistaken
5 0
3 years ago
Find what h equals please help ASAP THANK YOU!<br><br> 4h-1=3h+2
Sunny_sXe [5.5K]
H = 3.

FIRST STEP:
<span>Add 1 to both sides to get rid of the -1 on the left side.
4h-1 = 3h+2
</span><span>4h-1 (+1) = 3h+2 (+1)
</span><span>4h = 3h+3
 
SECOND (FINAL) STEP:
Subtract 3h from both sides to get rid of the 3h on the right side.
</span>4h(-3h) = 3h+3 (-3h)
h = 3
Hope this helps, sorry if it's hard to understand :)
3 0
3 years ago
Trevon had $24 to spend on 5 pens after buying them he had $4 how much did each pen cost
alexira [117]
Ok.You have 24$. You used 20$. And you have $4 left. You bought 5 pens. So $20.00/ 5=$4.00. Each pen is four dollars.
8 0
3 years ago
Other questions:
  • A car travels for 10 minutes
    11·1 answer
  • In a swim-and-run biathlon, An Athlete must get to a point on the other side of a 50 meter wide river, 100 meters downstream fro
    5·1 answer
  • A specific factor having a range of possible values is a __________.
    15·2 answers
  • Help please!!! I dont understand these questions<br><br><br>currently attaching photos dont delete
    7·1 answer
  • How many points does it take to determine a plane ?
    5·1 answer
  • I’ll really appreciate it if you help me out on this on .
    5·1 answer
  • Plz help fast hurry i need help pls
    8·1 answer
  • When a = b, what type of solution do we have?
    6·2 answers
  • A group of scientists studied the amount of erosion at a beach. The scientist determined that the equation y=-0.5x+26 models the
    13·1 answer
  • What? I don’t under stand
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!