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
ratelena [41]
3 years ago
8

- You study 4 hours per day and are in class 6 hours

Mathematics
1 answer:
deff fn [24]3 years ago
7 0

Answer:

2/3

Step-by-step explanation:

Initially it would be 4/6 which you can simplify as 2/3

You might be interested in
The standard IQ test has a mean of 102 and a standard deviation of 13. We want to be 98% certain that that we are within 5 IQ po
aleksklad [387]

Answer:

37

Step-by-step explanation:

Margin of error = critical value × standard error

For 98% confidence, CV = 2.326 (from t table).

Standard error is σ / √n, where σ is the population standard deviation, and n is the sample size.

Plugging in:

5 = 2.326 × 13 / √n

n = 36.6

Rounding up, n = 37.

5 0
3 years ago
(x+1)(x+8)=<br><br><br> can somebody help me on this
goblinko [34]
X^2+8x+x+8 simplifies to x^2+9x+8
8 0
3 years ago
The perimeter of a square is 52 meters. What is it area.
ValentinkaMS [17]

Answer:

169 meters

Step-by-step explanation:

52/4=13 (since it's a square you divide it by 4 because the sides are equal, so each side is 13 meters)

13^2=169 (to find the area you square the length of each side)

7 0
2 years ago
What is the common ratio of the geometric sequence 9, 72,576, ...
AysviL [449]

Answer:

Hello! The answer is 8 : 1

Step-by-step explanation:

9 x 8 = 72

72 x 8 = 576

There is a pattern here.

_AnnieTheDreamGirl, 3/9/2022

8 0
2 years ago
HELPS PLS ryad borrowed $1450 and made 18 payment of $95.25 how much did he pay in interest?
BaLLatris [955]
First calculate total payments
18×95.25=1,714.5

After that to find the interest you just subtract the amount borrowed from the total payments
Interest=1,714.5−1,450=264.5

Hope it helps!
3 0
3 years ago
Other questions:
  • What is the value of 2 in 5,670,249,114? And describe 2 ways to find value?
    6·1 answer
  • the sum of two consecutive integers is -49. Write an equation that models this situation and find the values of the two integers
    9·1 answer
  • Solve the given system by graphing. Check your answer.<br> ( x+y =6<br> y =x-2
    11·1 answer
  • Y varies directly with x, and y = 15 when x = 3. What is the value of x when y = 4?
    15·2 answers
  • Please answer this question now
    11·1 answer
  • 2x=10y Determine the constant of proportionality. Assume that y represents all of the outputs and x represents the inputs
    13·1 answer
  • Your friend multiplied complex numbers and expressions as shown. Find the error in your friends work. Then factor the expression
    10·1 answer
  • Which choice correctly describes this event? Every time I flip a coin / will get tails.
    13·1 answer
  • What is the end behavior of the function f(x)=2e^x? Select the two correct answers.
    14·1 answer
  • Which ordered pairs show the location of the bleachers? check all that apply.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!