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
Rus_ich [418]
3 years ago
9

How many nickels and dimes are in $2.40 if there are two times more nickels than dimes?

Mathematics
2 answers:
scoundrel [369]3 years ago
7 0
The best answer is C.
Furkat [3]3 years ago
7 0
Answer C is the correct choice
You might be interested in
Irina rode her bike to work at an average speed of 16 miles per hour. It started to rain, so she got a ride home along the same
Sedaia [141]

Answer:

0.7 hours

Step-by-step explanation:

Given that Irina was able to make the same distance from work to home in 0.4 of an hour at 27 miles per hour, we can use this rate and time to find the distance she travels to and from work using the general formula:

d = rt, where d=distance, r = rate and t = time

d = 27(0.4) = 10.8 miles

Since the distance from Irina's home to work is 10.8 miles, we can again use the formula 'd = rt' to find the time it takes her to bike to work at a rate of 16 miles per hour and solving for time, 't':

10.8 = (16)t

t = 0.7 hours

3 0
4 years ago
Another way to write 300 + 70 + 5/10 + 8/100
Alja [10]

Answer:

A. 370.58

Step-by-step explanation:

Hope that helps

8 0
3 years ago
Which problem can be solved using 3x7=21 give me a example
Flauer [41]

Answer:

21/7= 3

Step-by-step explanation:


6 0
3 years ago
.Fred is making a bouquet of carnations and roses. The carnations cost $5.25 in all. The roses cost $1.68 each. How many roses d
Vinil7 [7]

Answer:

8 roses

Step-by-step explanation:

1)18.69-5.25=13.44

because you are trying to find the cost of the roses

2)13.44/1.68=8

because you already know how much the roses cost for each rose and all together.

3 0
3 years ago
Write the compound inequality shown by the graph.<br> 20. 2QHHH<br> UNIT 4
belka [17]

Answer:

x ≥ 9 and x < 5

Step-by-step explanation:

See the line graph of a compound inequality shown in the attached photo.  

Inequality has two parts. The right-hand part is shown by an arrow that is more than 9 and including 9.

So, the equation of inequality for this part is x ≥ 9.

Again, the left-hand part of the inequality graph shows another arrow which is less than 5 but not including 5.

So, the equation of inequality for this part is x < 5

Therefore, compound inequality is x ≥ 9 and x < 5 (Answer)

3 0
4 years ago
Other questions:
  • I need a quick good conclusion thank you
    9·1 answer
  • Help me graph it please
    12·1 answer
  • Stephen deposited $1800 into a savings account for which interest is compounded weekly at a rate of 3.2%. How much interest will
    13·1 answer
  • Determine whether the random variable X has a binomial distribution. If it does, state the number of trials n. If it does not, e
    11·1 answer
  • Find FGH~ HOP. Find the area of X​
    5·1 answer
  • 3.a volunteer has 12 pounds of birdseed to put in bird feeders in all of the city parks. there are 3 ¼ Cups of birdseed in pound
    13·2 answers
  • If the vertex of a parabola is (2,3), what is the axis of symmetry?
    13·1 answer
  • Help! What is the average rate of change of f(x)=x^2+3x+6 over the interval -3 less-than-or-equal-to x less-than-or-equal-to 3?
    15·1 answer
  • Evaluate 11/6 - 2/8=
    5·1 answer
  • Kayla colors in 25% of the coloring book. She colors in 15 pages. Enter the number of pages in the coloring book. PLEASE HELP ME
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!