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
geniusboy [140]
2 years ago
12

Yohan Blake ran the 100-meter race in the 2012 Olympics in 9.75 seconds. Compare the speeds if he ran the 200-meter race in 19.5

seconds.

Mathematics
2 answers:
lakkis [162]2 years ago
8 0

Sorry for the late response :<

Answer:

The unit rates would be comparable for both races. So, his speed is going to be the same for both races.

<3

Step2247 [10]2 years ago
6 0

Answer:

This person gave the correct answer

Step-by-step explanation:

You might be interested in
The value of the 7 in 0.076 is 1/10 the value of the 7 in 2.79
lesantik [10]

Answer:

true

Step-by-step explanation:

the second 7 is in the tenth place and the first 7 is in the hundredth place, which is 1/10 the tenth place

3 0
2 years ago
Read 2 more answers
Which is an equation of the line perpendicular to y = -3/4x + 1 and passes through (3, 4)?
topjm [15]

Answer:

Step-by-step explanation:

perp. 4/3

y - 4 = 4/3(x - 3)

y - 4 = 4/3x - 4

y = 4/3x

5 0
3 years ago
5:_= 1:2 <br> 6th grade math please help
Olegator [25]

Answer:

5:10

Step-by-step explanation:

because 5 is half of ten and 1 is half of 2

8 0
2 years ago
Read 2 more answers
Math help? One question?
Lera25 [3.4K]
My triangle solver says EF ≈ 7.5 ft.

_____
The law of cosines is usually used for this.

EF^2 = DE^2 +DF^2 -2*DE*DF*cos(D)
.. = 6^2 +11^2 -2*6*11*cos(40°)
.. ≈ 55.88

EF ≈ √55.88 ≈ 7.5 . . . ft

3 0
3 years ago
On a school field​ trip, the bus travel 21 miles in 30 minutes. Find the speed of the bus in miles per hour. Use the equation de
oksian1 [2.3K]
D=rt translates into 21miles=(r)30minutes
If you don't have to show your work the answers 42MPH
If you do, comment and I will write it out
3 0
3 years ago
Other questions:
  • Simplify:<br> 5x+3−(x+1)=<br> I will give brainliest to the correct answer :D
    15·1 answer
  • What is the equation of the line that is parallel to y-3x=2 and that passes through (6,1)?
    10·1 answer
  • 150 140 130 120 110 100 90 80 70 60 50 40
    6·1 answer
  • I keep getting confused I don't understand what I keep doing wrong
    7·1 answer
  • Study the function below and then answer the questions that follow.
    15·2 answers
  • Which translation maps the graph of the function fx=x2 onto the function gx= x2+(-8x)+7
    11·1 answer
  • Solve for x: <br> (X+5)^1/2 = (5-2x)^1/4
    9·1 answer
  • 4d + 7 = 13 <br> Is this an equation or an expression?
    5·1 answer
  • X + 8 = -15<br> What does x= ???
    10·1 answer
  • An arborist examine trees in an orchard to see if they were infected with a virus out of 450 trees 56% had the virus how many tr
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!