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
Mama L [17]
3 years ago
13

The “strike zone” or distance across home plate is 17 inches. Determine how long a baseball pitched at 90 mph is in the strike z

one. Show your work
Mathematics
1 answer:
klemol [59]3 years ago
6 0

Answer:

2.98×10^-6 hrs

Step-by-step explanation:

Speed = Distance/Time

Time = Distance/speed

Given

Distance = 17in

Speed= 90mph

Convert inches to miles

1in = 1.578 × 10-5 mile

17in = 17(1.578 × 10-5) mile

17in = 26.826×10^-5miles

Get the time

Time =26.826×10^-5/90

Time = 0.298×10^-5

Time = 2.98×10^-6 hrs

You might be interested in
What is the plants height after 20 minutes?
ICE Princess25 [194]

Answer:

14.60

Step-by-step explanation:

Note that there are 100 centimeters in 1 meter. The plant is 13 meters tall, and grows 8 centimeter every month. It is asking you for 20 months worth (x = 20) of growth.

First, solve for the amount of centimeters total in 20 months:

8 centimeter per month x 20 months = 160 centimeters per 20 months.

Remember, there are 100 centimeters in every meter. Therefore:

160 centimeter/ 100 centimeters per meter = 1.60 meters.

Add the growth to the original height:

13.00 + 1.60 = 14.60

14.60 meters is your answer.

~

5 0
2 years ago
Teesha is in the French club. There are 29 students in the club. The French teacher will pick two students at random to guide vi
Makovka662 [10]
Probability of event A ( Tesha will not be picked as a guide ) :
P ( A ) = Number of ways it can happen / Total number of outcomes
P ( A ) = (29 - 2) / 29 = 27 / 29 ≈ 0.93
Answer:
The probability that Tesha will not be picked as a guide is 0.93 or 93 %. 
5 0
3 years ago
Read 2 more answers
Could someone please help me with this?
marta [7]

Answer:

18000

Step-by-step explanation:

3 0
2 years ago
Find x. PLEASE HELP!!
umka2103 [35]

Answer:the last box

Step-by-step explanation:the other ones wouldnt make any sense

4 0
3 years ago
Read 2 more answers
Solve the following system of equations.
Ronch [10]
The answer is A. I plugged it into a TI-83 calculator. If you need to know how I did that I will be happy to help
6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of a cylinder that has a radius of 2 kilometers and a height of 1 kilometer. Volume = km³ (Use 3.14 for pi and r
    13·1 answer
  • HELP NOW PLEASE !!!Mrs. Havarti's art class made five identical conical sculptures. Each sculpture has a diameter of 9 cm and a
    8·1 answer
  • What information would allow you to identify angle BFA and angle AFE as complementary angles?
    5·1 answer
  • You sell instruments at a Caribbean music festival. You earn $326 by selling 12 sets of maracas, 6 sets of claves, and x
    9·1 answer
  • What is the answer to -5x+7y=11<br> -5x+3y=19
    10·2 answers
  • 58 - 5X = 30X - 75 need help please
    10·1 answer
  • You need to decide whether you should invest in a particular stock. You would like to invest if the price is likely to rise in t
    7·1 answer
  • In 2013, the moose population in a park was measured to be 5,100. By 2018, the population was measured again to be 5,200. If the
    11·1 answer
  • Find the explicit formula for a 1 =-4,a n =a n-1 +9,n&gt;=2
    10·1 answer
  • What is the length of the hypotenuse?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!