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
Ilya [14]
2 years ago
11

Amanda wants 16 bottels of water she only has 20 dollars each bottel costs 2 does she have enough

Mathematics
2 answers:
seraphim [82]2 years ago
7 0

Answer:

She has enough for 10 bottles of water.

Step-by-step explanation:

Hunter-Best [27]2 years ago
7 0

Answer:

No

Step-by-step explanation:

2 x 16 = 32 and she only has 20 bucks so she can only get 10 bottles of water.

You might be interested in
3x -4 = x -8 equation ​
bagirrra123 [75]

\\ \sf\longmapsto 3x-4=x-8

\\ \sf\longmapsto 3x-x=8+4

\\ \sf\longmapsto 2x=12

\\ \sf\longmapsto x=\dfrac{12}{2}

\\ \sf\longmapsto x=6

6 0
3 years ago
Use Pythagorean theorem to find right triangle side lengths 8 and 10
sp2606 [1]

Answer:

6

Step-by-step explanation:

a^{2}+b^{2} =c^{2}  \\\\8^{2}+b^{2} =10^{2}  \\64+b^{2}=100\\b^{2}=36\\\sqrt{36}  =6\\b=6

4 0
3 years ago
First change to standard form of first order linear differential equation and then by finding the appropriate integrating factor
Leokris [45]

Answer:

Step-by-step explanation:

Given is a Differential equation as

xy' + y = lnx ; y(e)=1

To bring it to linear form we can divide the full equation by x

y'+\frac{y}{x} =\frac{ln x}{x}

This is of the form

y'+p(x) *y = q(x)

p(x) = 1/x

So find

e^{\int\limits{\frac{1}{x} } \, dx } = e^{ln x} = x

Solution is

xy = \int  {x*lnx /x } \, dx =xln x -x +C

Use the initial value as y(e) =1

e= eln e -e+C\\C=e

So solution is

xy =xln x -x+e

5 0
3 years ago
Line f has a slope of -3. What is the slope of the line that is perpendicular to line f?
Fynjy0 [20]

Answer:

1/3

Step-by-step explanation:

slope of line f (m) = -3

Slope of perpendicular line to f m1 = -1/m = -1/-3 = 1/3

6 0
3 years ago
I need help with this plzzzzzzzzzzzz
Sunny_sXe [5.5K]

Answer:

6ft by 15ft

Step-by-step explanation:

just divide each number by two and add it to the origanal number.

7 0
3 years ago
Other questions:
  • Complete the factorization of 3x^2 – 10x + 8.<br> 3x^2 – 10x + 8 = (x – ___ )( ___ x – 4)
    8·2 answers
  • 18 + x &gt; 40<br> a. x &gt; 58<br> b. x &gt; 22<br> c. x &gt; -58<br> d. x &gt; -22
    14·2 answers
  • How many hours of jogging at 5.5 miles per hour would be needed to lose 5 pounds
    13·1 answer
  • Rewrite the function by completing the square. f(x)=x^2+x-30 It’s supposed to look like this f(x)= (x+ )^2+ .
    8·1 answer
  • The seventh grade class supplied bags of snacks and beverages for the school dance They supplied19 more beverages than bags of s
    10·2 answers
  • A class is going on a field trip to see a movie. Each ticket is $6.00. The number of students, n, who will receive a $6.00 ticke
    12·1 answer
  • Consider the graph of the line of best fit, y = 0.5x + 1, and the given data points.
    11·2 answers
  • The parks department is creating a walkway to run through a park. The park, in the shape of a square, measures 300 feet on each
    7·1 answer
  • HELP PLEASEEEEEEEEO ITS EASY IF U LIKE RECTANGLESoo
    10·2 answers
  • Solve each equation
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!