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
wolverine [178]
4 years ago
15

Two times the greater of two consecutive integers is 9 less than three times the lesser integer. What are the integers?

Mathematics
1 answer:
blondinia [14]4 years ago
6 0
Let the two integers be x and x + 1, then
2(x + 1) + 9 = 3x
2x + 2 + 9 = 3x
3x - 2x = 11
x = 11

Therefore, the integers are 11 and 12.

You might be interested in
PLS HELP I NEED TO FIND X!!!
Mashutka [201]

Answer:

x =7.62

Step-by-step explanation:

Using Pythagoras Theorem:

      a² + b² = c²

      7² + 3² = x²

      x² = 49 + 9

       x = √58 .......in radical form

       x =7.62 .....in 2 decimal form

      x = 7.6 ......in nearest tenth place

5 0
3 years ago
Find the derivative of f(x)= e^(4x) + e^-(4x)
ololo11 [35]

Answer:

f'(x)=4e^{4x} -4e^{-4x}

Step-by-step explanation:

To find this derivative, we will need to use the chain rule.

As there is a variable in the exponent we can use this formula:

f'(x)=u'e^u

In this case, u=4x and u=-4x

This means that u'=4 and u'=-4 respectively

This gives us f'(x)=4e^{4x} -4e^{-4x}

4 0
3 years ago
Read 2 more answers
Evaluate the expression |3x-1| for x=-2
Andreyy89
The answer is 7
because the equation is |(3)(-2)-1|
3 0
3 years ago
Read 2 more answers
doug had 2000 baseball cards. he wants at least "y" cards in his collection by the time he graduates. he buys 25 baseball cards
BabaBlast [244]

y≥25x+2000

because the +2000 is the y intercept ( where he started) and its 25x because he gets 25 over x amount of weeks

7 0
3 years ago
Mary, Kate, and Sara are playing a card game called Shoe Store. The game is played with 36 cards, which make pairs of shoes. Mar
bekas [8.4K]
The anwser is b 36 divided by 3 is 12
7 0
4 years ago
Other questions:
  • What does 3cm by 7cm mean
    8·2 answers
  • Julio bought 3/5 pound of potato salad for dinner.Wilma bought 5/4 the amount of potato salad that Julio did.How much potato sal
    15·1 answer
  • F(x)=
    15·1 answer
  • 2/5y + 1/5x - 0.2y - 6 + -2 which are like terms. select all that apply​
    8·1 answer
  • Help me
    13·1 answer
  • Larry makes sandwiches for lunch every day. He can make 6 sandwiches with every 3 tomatoes he buys. If he bought 9 tomatoes, how
    11·2 answers
  • Tom is planting a right
    15·2 answers
  • What is the volume of this prism?
    10·1 answer
  • A country collected 5.4 x 10^10 dollars in taxes during the year. If there are 2 x 10^6 people in the country, how many dollars
    15·1 answer
  • I needhelp quick will give brainlist
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!