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
dem82 [27]
3 years ago
8

megan has $1.10 in dimes,nickels and pennies. She has 3 times as many nickels as pennies and the number of dimes is 2 less than

the number of pennies. How many dimes, nickles and pennies does she have?
Mathematics
1 answer:
ahrayia [7]3 years ago
3 0
Megan would have 3 dimes, 15 nickels, and 5 pennies.
You might be interested in
The mean of five numbers is 6 the median is 7 and the mode is 2. What is the answer?
Lady_Fox [76]

Answer:

2,2,7,9,10

mark as brainliest

8 0
3 years ago
Please help due by 10:10!!!!!!!!!!
sertanlavr [38]

Answer:

yes

Step-by-step explanation:

distributing gets you 8x+ 12= 2x-2 +6x+14

8x+12=8x+12

when both sides are simplified, they are equal to each other. This means that there IS a value of x that would make the perimeters equal

not sure what the drop down answers are so hope this helps

4 0
3 years ago
Mr. Santiago can buy light fixtures in packages of 12 and light bulbs in packages of 9. He bought the fewest number of light fix
liq [111]

Answer:

  • 3 and 4 packages

Step-by-step explanation:

We need to find the LCM of 12 and 9.

  • 9 = 3*3
  • 12 = 2*2*3

<u>Their LCM is:</u>

  • LCM(12, 9) = 2*2*3*3 = 36

Number of light fixtures and light bulbs is 36.

<u>Number of packages will be:</u>

  • 36/12 = 3 and
  • 36/9 = 4 respectively.
6 0
3 years ago
Read 2 more answers
Factor f(x) = 15x^3 - 15x^2 - 90x completely and determine the exact value(s) of the zero(s) and enter them as a comma separated
Illusion [34]

Answer:

x=-2,0,3

Step-by-step explanation:

We have been given a function f(x)=15x^3-15x^2-90x. We are asked to find the zeros of our given function.

To find the zeros of our given function, we will equate our given function by 0 as shown below:

15x^3-15x^2-90x=0

Now, we will factor our equation. We can see that all terms of our equation a common factor that is 15x.

Upon factoring out 15x, we will get:

15x(x^2-x-6)=0

Now, we will split the middle term of our equation into parts, whose sum is -1 and whose product is -6. We know such two numbers are -3\text{ and }2.

15x(x^2-3x+2x-6)=0

15x((x^2-3x)+(2x-6))=0

15x(x(x-3)+2(x-3))=0

15x(x-3)(x+2)=0

Now, we will use zero product property to find the zeros of our given function.

15x=0\text{ (or) }(x-3)=0\text{ (or) }(x+2)=0

15x=0\text{ (or) }x-3=0\text{ (or) }x+2=0

\frac{15x}{15}=\frac{0}{15}\text{ (or) }x-3=0\text{ (or) }x+2=0

x=0\text{ (or) }x=3\text{ (or) }x=-2

Therefore, the zeros of our given function are x=-2,0,3.

7 0
3 years ago
Find the slope of each line.<br><br> through (-2,7) and (4,1)
Virty [35]

the answer would be 3 I believe

6 0
3 years ago
Read 2 more answers
Other questions:
  • The absolute ______ of 2 is 2.<br> 1.) absolute value <br> 2.)sign<br> 3.)opposite
    14·2 answers
  • You are measuring the height of a statue. You stand 5 feet from the base of the statue. You measure the angle of elevation from
    5·1 answer
  • The above diagram illustrates the short run cost curves for Sarah Mat, a rice farmer in Queensland. Calculate the profit or loss
    8·1 answer
  • Given the sequence:<br> 25, 21, 17, 13,...<br> Write the explicit equation that models the sequence.
    7·1 answer
  • Wat is 5 plus 5 plus 20 plus 15
    11·2 answers
  • PLZ HELP ASAP I'LL GIVE BRAINLY sketch the solution set to the system of inequalities shown below
    12·1 answer
  • 381 1/10 -214 43/100
    15·2 answers
  • Sam borrows R7000 from a Bank at 14% p.a ,simple interest for 5 years.
    11·1 answer
  • Find the percent of markup for a shirt that a store buys for $3.25 and sells for $7.50.
    14·1 answer
  • BRAINLIEST FOR CORRECT ANSWER ASAP
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!