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
Nataly_w [17]
3 years ago
10

Speed =________

Mathematics
2 answers:
erastovalidia [21]3 years ago
8 0

Answer:

Your answer is C

Step-by-step explanation:

The formula for speed is s= \frac{D}{T}

S = Speed

D = Distance

T = Time

So to find speed you have to divide distance and time, Thus this is the only viable solution

Y_Kistochka [10]3 years ago
3 0

Answer:

Distance divided by time.

Step-by-step explanation:

Hope this helps!

You might be interested in
What is the answer for 4(k-6)-(3k+2)= -5
Dennis_Churaev [7]
We have 4(k-6)-(3k+2)=-5 and the answer is k=21
3 0
3 years ago
Read 2 more answers
What is the midpoint of the line segment graphed below?
FinnZ [79.3K]

Answer:

(3.5, -4.5)  or option D

Step-by-step explanation:

x) (6 + 1) / 2 = 3.5

y) (-1 + (-8)) / 2 = -4.5

3 0
3 years ago
Mary has a collection of nickels and quarters for a total of $4.90. If she has 42 coins in total, how many of each kind are ther
damaskus [11]

Answer:

14 quarters and 28 nickels

Step-by-step explanation:

System of Equations where x = number of quarters and y = number of nickels

(1) equation with value of each coin

    0.25(x)+0.05(y) = 4.90

(2) total number of coins

    x + y = 42

Solve system of equations using either substitution or elimination

(elimination multiplying equation 2 by -0.5)

.25(x) + 0.05(y) = 4.90

-0.05(x) - 0.05(y) = 42 * (-0.05)

(3) Resulting equation

.20(x) = 2.8

x = 14

plug x into equation 2

14 + y = 42

y = 28

There are 14 quarters and 28 nickels in Mary's collection.

5 0
3 years ago
The booster club is selling boxes of chocolates. Each box sells for $8.25 and costs $2.75 to make. Fifteen percent of the profit
Alla [95]

Answer:

Step-by-step explanation:

8.25-2.75= 5.50 is profit.

5.50*15%=0.85

0.85*300 boxes= $255.00 the booster club will receive.

5 0
3 years ago
Which of these numbers are perfect squares or perfect cubes? Select the THREE answers that apply. 8 16 32/ 64 128 6 Omestian 12​
Murljashka [212]

Answer:

  8, 16, 64

Step-by-step explanation:

  8 = 2^3 . . . a perfect cube

  16 = 4^2 . . . a perfect square

  32 = 2^5 . . . neither a cube nor a square

  64 = 2^6 = 4^3 = 8^2 . . . both a perfect cube and a perfect square

  128 = 2^7 . . . neither a cube nor a square

8 0
3 years ago
Other questions:
  • I am having a hard time simplifying (x^2 - 4x + 8)(2x - 1), can you help me out?
    5·1 answer
  • What is the value of (3-54(2)- 16:22<br> O _40<br> -16<br> o 24<br> 56
    11·2 answers
  • Danielle earns a 7.75% commission on everything she sells at the electronics store where she works. She also earns a base salary
    12·1 answer
  • Solve for y. 2.4x -1.5y=3
    6·2 answers
  • If ( 2 x 1) (0 x -1) = ( 15 ), then the value of x is
    6·1 answer
  • What is 3.062 rounded to nearest hundredths
    14·1 answer
  • Look at the pattern below. step 1 with 1 square step 2 with 3 squares step 3 with 6 squares step 4 with 10 squares How many squa
    10·1 answer
  • Who could help me out with this​
    5·2 answers
  • Which of the following rational numbers is equal to 2 point 8 with bar over 8 ? twenty two over nine twenty four over nine twent
    15·1 answer
  • Is it no because x is a not a real number?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!