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
Natasha2012 [34]
3 years ago
8

a golf ball can travel 170mph. This is 10/7 times the fastest speed recored for a hockey puck. What is the recored speed for a h

ockey puck
Mathematics
1 answer:
olga nikolaevna [1]3 years ago
5 0
<span>A golf ball can travel 170 mph. This is 10/7 times the fastest speed recorded for a hockey puck. What is the record speed for a hockey puck? Make an equation and solve.

</span>The speed of hockey puck = x 

<span>(10/7)x = 170 </span>
<span>10x = 1190 </span>
<span>x = 119 mph</span>
You might be interested in
Solve x2 + 2x + 9 = 0
Keith_Richards [23]
x^2+2x+9=0 \\ \\&#10;a=1 \\ b=2 \\ c=9 \\ b^2-4ac=2^2-4 \times 1 \times 9=4-36=-32 \\ \\&#10;x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}=\frac{-2 \pm \sqrt{-32}}{2 \times 1}=\frac{-2 \pm \sqrt{-16 \times 2}}{2}=\frac{-2 \pm 4i\sqrt{2}}{2}=-1 \pm 2i\sqrt{2}

The answer is D.
8 0
3 years ago
Read 2 more answers
Hiiii! help asap, 15 points (:
Pie
The correct answer is C

Good luck on the rest :D
4 0
2 years ago
Read 2 more answers
What is the scientific notation of (1×10to the 3 power)
ale4655 [162]
That is easy its 1000
6 0
3 years ago
In your own words, describe the axes of the coordinate plane.
ira [324]

Answer:

The x-axis is always the the horizontal axis which represents the independent variable

The y-axis is always the vertical axis which represents the dependent variable

Hope this helps!

8 0
2 years ago
Read 2 more answers
Judy's heart beats 70 times a minute. At this rate, how many times does it beat per hour?
Studentka2010 [4]

Answer:

<h2>4200 times</h2>

Step-by-step explanation:

70\:times = 1\:minute\\x\:times\:= 60\:minute\\\\Cross\:multiply\\ x = 70 \times 60\\\\x = 4200\\\\= 4200 \:times\:in\:an\:hour\\\\Note: 60\:minutes = 1 \:hour

3 0
3 years ago
Read 2 more answers
Other questions:
  • The sparky valley barbershop quartet made appearances in Quakertown and Doleystown. The hotel charge before taxes in Doleystown
    12·1 answer
  • Find the vertex of the parabola formed by the following quadratic function: y = 3x^2 – 6x + 2
    15·1 answer
  • The total cost of n shirts is $15. The shirts are priced at a constant rate of $3 each.
    6·2 answers
  • PLEASE help asap if you know the answer!!!!! quadratic functions : vertex form thank you!
    6·1 answer
  • What’s Y Y - 7= 4(x+3)
    11·1 answer
  • Which of the following is a solution of 4x2 = − 9x − 4?
    12·1 answer
  • 1/6•4•(-1/3)•9•(-1/2)•5
    10·1 answer
  • Electricity bills: According to a government energy agency, the mean monthly household electricity bill in the United States in
    14·1 answer
  • Unit 3 | Lesson 9
    5·2 answers
  • Please help this is hard
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!