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
Gemiola [76]
3 years ago
7

A runner did the 100 meter dash in 9.9 seconds and the 100 yard dash in the same amount of time . In which race did he run the f

astest ?
Mathematics
1 answer:
RideAnS [48]3 years ago
4 0
He ran the fastest in the second run
You might be interested in
What are the numbers for pie I am in class right now tell me asap​
yarga [219]

Answer:

3.14159265359

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find an expression for the nth term ( tn ) in each of the following sequences:
Alexandra [31]

Answer:

The expression for the nth term is Tn = 8n -7

Step-by-step explanation:

Here, we are to find an expression for the nth term of the sequence.

Mathematically, the nth term of an arithmetic sequence can be expressed as;

Tn = a + (n-1)d

for T2, the equation is

a + d = 9

for T4, the equation is

a + 3d = 25

we can substitute the equation of T2 into T4 but we first need to rewrite T4

a + d + 2d = 25

9 + 2d = 25

2d = 25 -9

2d = 16

d = 16/2

d = 8

now since a + d = 9

a = 9-d

a = 9-8

a = 1

So the expression for the nth term would be;

1 + (n-1)8

1 + 8n - 8

= 8n -8+1

= 8n -7

6 0
3 years ago
3/8+5/16 in lowest terms
Salsk061 [2.6K]
3/8+5/16

=3/8+5/16

=6/16+5/16

=6+5/16

=11/16

(Decimal: 0.6875)

6 0
3 years ago
Find the value of x in the triangle shown below.<br> =<br> २०<br> 14<br> 14<br> 50°<br> 18
Alexandra [31]

Answer:

x = 87

Step-by-step explanation:

37 + 56 = 93

triangles always equal to 180

180 - 93 = 87

5 0
2 years ago
Which is the best way to find the
Vesnalui [34]

Answer:

C. Elimination, because - 2y and 2y are opposites.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • I am a number. I am the square root of the number of squares on a chess board or a checker board. What number am I?
    15·2 answers
  • Which number produces a rational number when multiplied by 0.5​
    12·1 answer
  • Three people get into an empty elevator at the first floor of a building that has 10 floors. Each presses the button for their d
    6·1 answer
  • At her job, Jessie earns $9.50 per hour. She also earns a $60 bonus every month.
    13·2 answers
  • One order of fries costs $1.90. If an order is placed for 6 orders of fries, what will the total cost of the order be? ​ ​The or
    10·1 answer
  • What is 2 7/12 - 5/12  ?   Express the answer in simplest form.
    13·2 answers
  • What is the LCM of 72,96,120
    14·2 answers
  • A bookstore had 81 copies of a magazine. Yesterday it sold 7\9 of them. How many copies were sold yesterday?
    9·1 answer
  • Please help need to get too 80%
    11·1 answer
  • Find the slope of a line parallel to y= -2/5x + 4/5 .
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!