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
OleMash [197]
3 years ago
15

A car travels 30 1/5 miles in 2/3 of an hour. Whwt is the average speed, in miles per hour, of the car​

Mathematics
1 answer:
LiRa [457]3 years ago
8 0

Answer:

45 3/10 mph

Step-by-step explanation:

30 1/5 /2 = 15 1/10

15 1/10 x 3 = 45 3/10 mph

You might be interested in
Find the value of b. Round your answer to the nearest tenth.
adoni [48]
I dont know lmk tho!
5 0
2 years ago
Read 2 more answers
Tracy invests $1,000 into a mutual fund which
dezoksy [38]
$2800

Please mark brainliest
7 0
2 years ago
What is the length of the missing leg?
Crank

Answer:

a=\sqrt{609}\\\\a\approx 24.67793

Step-by-step explanation:

To solve for the leg of the missing right triangle, one must use the Pythagorean theorem. The Pythagorean theorem states the following,

a^2+b^2=c^2

Where (a) and (b) are the sides adjacent to or next to the right angle. (c) is the side opposite the right angle. Substitute in the given values and solve for the unknown,

a^2+b^2=c^2\\

Substitute,

a^2+40^2=47^2\\

Simplify,

a^2+1600=2209\\

Inverse operations,

a^2=609

a=\sqrt{609}\\\\a\approx 24.67793

8 0
3 years ago
Read 2 more answers
Mr Tom shared $300 between his two sons aged 15 years and 10 years in
Sonbull [250]

Answer:

Son of 15 years $180

Son of 10 years $120

Step-by-step explanation:

15 + 10 = 25

   25          300

   15              x = 300*15/25

                    x = 180

   25          300

   10              x = 300*10/25

                    x = 120

Son of 15 years $180

Son of 10 years $120

3 0
3 years ago
The diameter of a circle is 6 centimeters. What is the circle's area?<br><br> Use 3.14 for pi
Lynna [10]

Step-by-step explanation:

diameter=

2 \times\pi \times r = 6 \\ r =  \frac{6}{2 \times 3.14}  = 0.955 \\ area = \pi \times  {r}^{2}  = 3.14 \times  {0.955}^{2}  \\  =  2.87\:  {cm}^{2}

7 0
3 years ago
Read 2 more answers
Other questions:
  • Turn 33 less the product of 2 and x to a algebraic expression
    12·1 answer
  • Trapezoid ABCD is rotated 90° clockwise. What rule shows the input and output of the reflection, and what is the new coordinate
    9·2 answers
  • A team of cross country runners is training for a meet. The table shows the distance run and the overall time so far for each te
    8·1 answer
  • Trenis 56.438439428 in the<br> of Mon N N
    15·1 answer
  • Hiii can someone help me please it’s really greatly appreciated!!THANK YOUUU
    6·1 answer
  • A lock has a 3-number code made up of 15 numbers. If none of the numbers are allowed to repeat, how many different ways can you
    13·1 answer
  • Maria is adding a shelf to her bookcase. The piece of wood she has for her shelf is 30 1/2 inches long . The other shelves are e
    14·1 answer
  • The number of cars in 25 families is shown in the table. Calculate the mean number of cars in a family.
    12·1 answer
  • Find an equation for the line below
    13·2 answers
  • If a= (b+ 0.4c)/d what does c equal?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!