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
Alexus [3.1K]
3 years ago
5

Oil consumption is increasing at a rate of 1.8% per year. by what factor will oil consumption increase inn 6 years? Use the appr

oximate doubling time formula (rule of 70)
Mathematics
2 answers:
Vesna [10]3 years ago
6 0
\frac{70}{1,8} \approx 38.8  \ \ \ \  \ \rightarrow \ the \ amount \ of \  time \ to \ double \ the \ consumption \\ \\
38,8 - 100\% \\ 6 - x \\
38,8 x = 600\% \\x \approx 15.5\% \\ \\
In \ six \ years \ oil \ consumption \ will \ increase \ by \ approximately \ 15.5\%
boyakko [2]3 years ago
6 0

Answertion:100 it is

You might be interested in
Evaluate the following expressions if ×=2,y=3 and Z=4. a.4×+×-3over ×+10 b.2y-5yover y+5. c.yz-×. d.9+y+zover y+2​
sammy [17]

Answer:

A= 7 11/12 or 7.916 or  95.12

B= 4 1/8 or 4.125 or 33/8

C=  12 4/5 or 12.8 or 64/5

6 0
3 years ago
Write the rule for finding the coordinates of a point’s 90⁰ clockwise rotation about the origin.
olga nikolaevna [1]
(x,y) -> (y,-x)

hope that help

4 0
3 years ago
Factor completely x_ - 36. (1 point)<br> (x + 6)(x - 6)<br> (X+6)(x+6)<br> (X-6)(x - 6)<br> Prime
Andrews [41]

Answer:

Step-by-step explanation:

6 0
3 years ago
Please help me answer this question​
sukhopar [10]

Answer:

her first mistake was on line 3.

line 1: 80 + [2(3 1/2 + 1 1/2)]

line 2: 80 + [2(5)]

line 3: 80 + 10

line 4: 90

Step-by-step explanation:

on line 3 she added 80 + 2, but she should have multiplied 2 by 5. the correct steps would be:

line 1: 80 + [2(3 1/2 + 1 1/2)]

line 2: 80 + [2(5)]

line 3: 80 + 10

line 4: 90

4 0
3 years ago
Diego examines his spending and discovers that when he took his new job, he also started buying
asambeis [7]

Answer:

He will save 24 dollars.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Solve for X: Show me the steps:<br><br> -3x = 2x + 19
    8·1 answer
  • What are the first four multiples of 25?! <br><br> PLEASE HELP MEEE
    6·2 answers
  • What is equivalent to y=(x+3)2+53
    13·2 answers
  • Translate and solve. Use the letter (x) for your variable.
    15·1 answer
  • I William page $54 for three cases of gum if each case of case has 24 packs what is the cost per pack of gum
    15·1 answer
  • 2x+y=3<br> x=3+y<br> This is an equation of substitution and I need help
    14·2 answers
  • EXIT TICKET
    10·1 answer
  • Set up an equation and use it to solve for X<br> (6x + 3)<br> 33°
    13·1 answer
  • If M is the set of all square of integers that are less than 100 and N is the set of all positive even numbers that are under 30
    10·1 answer
  • T<br> |3x°<br> --<br> V<br> W<br> Find the measure of angles T and V.<br> mZT=<br> o<br> mZV=
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!