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
Bumek [7]
2 years ago
6

I have 8 pennies and some quarters, nickels, and dimes. The number of pennies plus nickels equals the number of dimes. I have 3

quarters for every 2 pennies and 3 dimes for every 2 quarters. How many coins are nickels? A. 28 B. 18 C. 15 D. 10
Mathematics
2 answers:
Ivenika [448]2 years ago
6 0

Answer:

The answer is D.) 10

Step-by-step explanation:

I took a quiz and according to that its correct

GenaCL600 [577]2 years ago
3 0

The answer is D. 10 nickels

You might be interested in
If m(x) = x3 and n(x) = √ 6 + x , find the function value, if possible.
charle [14.2K]

Answer:

The correct answer is option D.  -126  

Step-by-step explanation:

<u>Points to remember</u>

<u>Composite functions</u>

f(x) and g(x) be the functions then,

(f - g)(x) = f(x) - g(x)

<u>To find the value of (m - n)(-5)</u>

Let  m(x) = x³ and n(x) = √ (6 + x)

(m - n)(x) = m(x) - n(x)

 =  x³ - √( 6 + x)

(m - n)(-5) = m(-5) - n(-5)

 =  x³ - √( 6 + x)

 =  (-5)³ - √( 6 + -5)

 = -125 -  √1

 = -125 -1

 = -126

The correct answer is option D.  -126

3 0
2 years ago
URGENT!<br><br> need help<br><br><br> ...
GenaCL600 [577]

Answer:

92°

Step-by-step explanation:

If ΔABC ≈ ΔPQR then ∡A = ∡P

∡P is 92° so ∡A is 92°

8 0
3 years ago
Read 2 more answers
Plz help solve, <br>velocity units are ft/min<br> ​
Alex Ar [27]

Answer:

t = 11 min

and

t = 18 min

Step-by-step explanation:

When we have unidimensional motion, the sign of the velocity defines the direction.

So we could say that a positive velocity like:

v = 4ft/min

Means that you are moving to the right with a speed of 4 feet per minute.

And a negative velocity like:

v = -3 ft/min

means that you are moving to the left with a speed of 3 feet per minute.

Then the bug changes direction when the velocity changes of sign.

In the graph, we can see that the velocity changes of sing in two points, these points are:

t = 11 min

and

t = 18 min

8 0
2 years ago
PLEASE HELP (25 point!!)
viktelen [127]

Answer:

#A

G (6,4)

I(3,2)

#B

2^2 + 3^2

4 + 3^2

4 + 9 = 13

13 = C^2

#C

Distance = Square root of (2-4)^2 + (3-6)^2

-2^2 + -3^2

-4 + -9 = -15

Square root of 15 not -15 which is 3.87

Rounded 3.87 = 3.9

Answer 3.9

5 0
2 years ago
Read 2 more answers
Find the area of length=3/2y+4y×5/2y​
dybincka [34]

Answer:

ubbubybu u cucucucuccuvuvuvucucucucucuccucuvuvuvuvuvuvvuvuvuvucucucu

Step-by-step explanation:

6b6vybububub7bbycuzuucky7o

4 0
3 years ago
Other questions:
  • P(vanilla) =0.3 P(sundae)=0.2 P(vanilla and sundae) =0.15 find the probability that a customer ordered vanilla ice cream given t
    6·1 answer
  • Two number cubes are rolled for two separate events:
    8·1 answer
  • Mai mowed fawns for 2 hours and earned $7.50 per hour. Then she washed windows for 3 hours and earned $6.25 per hour. What were
    9·1 answer
  • N+10 means a number_ by 10
    7·1 answer
  • Write the number equal to 2 tens and 15 ones
    7·1 answer
  • A cylinder _shaped water tank has a diameter of 10 m and a height of 10 m. What volume of water does the rank contain when it is
    14·1 answer
  • What is the length of the segment with end points -3,4 and 5,4
    7·1 answer
  • Ron has $49.Matt has $19 more than Ron.Naomi has $12 less than Matt.How much money do they have altogether?
    12·2 answers
  • Y=1/3x+11/15 find x if y=6
    7·1 answer
  • 1.The base length of a rectangle is multiplied by 8. How does this affect the area?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!