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
Gennadij [26K]
3 years ago
5

during the 31 nights of October , Keith kept track of his sleep. he slept a total of 297 hours . How many hours of sleep did he

average each night ?
Mathematics
1 answer:
love history [14]3 years ago
3 0

297/31 = 9.6 hours

i think

You might be interested in
Can you find 10.5% of 600 if you divide 200
Serggg [28]
I don't think so I'm in forth grade
3 0
3 years ago
Car = V-8 sedan Years driven = first through third Miles driven = 14,000 miles each year In dollars and cents, the total project
saveliy_v [14]

Answer:

609

Step-by-step explanation:

5 0
3 years ago
C. Find the value of x. Round to the nearest<br> tenth.
Otrada [13]
Label your sides= hypotenuse(h),opposite(o),adjacent(a)
hypotenuse=longest(opposite the right angle)
opposite= opposite the other angle
adjacent= the other side
see which sides are involved
in this case it is adjacent and hypotenuse
so A and H
we have to use the SOHCAHTOA rule
Sin=o/h Cos=a/h Tan=o/a
we use cos because a and h are involved
Cos(15°)=62/x
rearrange the equation to find x
x= 62/cos(15)
put this in your calculator
x= 64.12
6 0
2 years ago
Two interior angles of a triangle each measure 34• . What is the measure of the third interior angle?
Sphinxa [80]

Answer:112

Step-by-step explanation:

5 0
2 years ago
Which relationship is always correct for the angles x, y, and z of triangle ABC?
Semenov [28]
X plus y plus z equals 180. A triangles angles should ALWAYS add to 180. No ands or buts.
4 0
3 years ago
Read 2 more answers
Other questions:
  • The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. They hope to sell all of the s
    16·2 answers
  • What is the Fraction of the items are round
    5·2 answers
  • (a) Use the Quotient Rule to differentiate the function f(x)=tan(x)-1/sec(x). f'(x)=
    13·1 answer
  • Which figure shows a reflection of pre-image QRS over the line t?
    12·1 answer
  • Help pls image attached
    6·2 answers
  • Select "Spin" to start the spinner
    15·2 answers
  • Mr. DiBello ordered pizzas for a party and organized the information into a table. If Mr. DiBello paid a total of $121.55, how m
    9·1 answer
  • Please help me, i will mark the brainliest pls!
    12·1 answer
  • Write the equation of the line f.
    5·1 answer
  • The frequency table will be used to make a histogram. Use the drop-down menus to answer each question regarding the histogram.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!