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
Luda [366]
3 years ago
13

A high school athlete ran the 100 meter sprint in 13.245 seconds. Round the time to the nearest tenth. Enter the answer in the b

ox.
seconds=
Mathematics
2 answers:
DochEvi [55]3 years ago
8 0

Answer:

13.245 rounded to the nearest tenth is 13.2 seconds

Step-by-step explanation:

Ro round a number to the nearest 10, look at the units digit. If the units digit is 5 or more, round up. If the units digit is 4 or less, round down.

eimsori [14]3 years ago
3 0

Answer:

13.250

Step-by-step explanation:

befause number five is near ten

You might be interested in
Solve 7x-4 = 5x+15 for x
tatiyna

\bf{Hey\ there!}

\bf{7x-4 = 5x+15}

\bf{\underline{Subtract}\ 5x\ from\ \ on \ both\ of\ your\ sides!\downarrow}

\bf{7x-4-5x=5x+15-5x}

\bf{2x-4=15}

\bf{\underline{Add}\ by\ 4\ on\ each\ of\ your\ sides!\downarrow}

\bf{2x-4+4=15+4}

\bf{Cancel:-4+4\ because\ it\ equals\ 0}

\bf{Keep:15+4\ because\ it\ helps\  us\ solve\ for\ your\ answer}

\bf{15+4=19}

\bf{2x=19}

\bf{\underline{Divide}\ by\ 2\ on\ your\ sides!\downarrow}

\bf\frac{2x}{2}=\frac{19}{2}}

\bf{Cancel:\frac{2x}{2}\ because\ that\ gives\ you\ 1}

\bf{Keep:\frac{19}{2}\ because\ it\ gives\ you\ the\ the\ value\ of\ x}

\boxed{\boxed{\bf{Answer:x=\frac{19}{2}}}}\checkmark

\bf{Good\ luck\ on\ your\ assignment\ and\ enjoy\ your\ day!}

\frak{LoveYourselfFirst:)}

6 0
3 years ago
Can I please get help on big ideas math parallel and perpendicular Questions
kompoz [17]

Parallel is when there the same and perpendicular is when it switches around.

Ex. Parallel: 5x+ 4y=_

Perpendicular: 4x+5y=_

Hope this is helpfull!

7 0
3 years ago
for his long distance phone service, Pablo pays an eight dollars monthly fee +6 cents per minute. Last month, Pablo's long-dista
Vedmedyk [2.9K]
He was billed for 191 minutes. $19.46-$8 fee=$11.46/6=191
8 0
3 years ago
Determine the value of base x if (211)x = (6A)16
igor_vitrenko [27]
211_x=2x^2+x+1
6A_{16}=106_{10}

\implies 2x^2+x+1=106\iff 2x^2+x-105=(x-7)(2x+15)=0

This has two solutions, x=7 and x=-\dfrac{15}2.
4 0
4 years ago
Proportions in Triangles
Trava [24]
10/8=x/6
or 8/10=6/x
x=7.5
6 0
4 years ago
Read 2 more answers
Other questions:
  • choose the correct statement about the graph of the line y=-3
    14·2 answers
  • a preschool has a student to teacher ratio of 5:2. The total number of students and teachers was 56 last year and is 70 this yea
    9·1 answer
  • The graph of y = -3x + 2 intersects the graph of an exponential function at (-1, 5). Which of the following could be the exponen
    6·2 answers
  • Item 13<br> Solve y−2x=3y−2x=3 for yy.
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=%282x%20%2B%203%29%282%20%7Bx%7D%5E%7B2%7D%20%20-%20x%20-%202%29" id="TexFormula1" title="(2x
    8·1 answer
  • True or false? A circle could be circumscribed about the quadrilateral below.
    14·2 answers
  • A candy company sells bags of gumballs. Each bag should contain 10 to 14 gumballs. Ten bags were randomly selected from a case o
    12·1 answer
  • Find the measure of angle QST
    10·2 answers
  • Mikael has a loan of $40 000.
    13·2 answers
  • Find the five number summary for the data set shown below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!