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
Oliga [24]
3 years ago
12

jamaica class spent 1 3\4 hours in science class. They studied insects for 2\3 of the time. How much time did they spend studyin

g insects
Mathematics
2 answers:
viktelen [127]3 years ago
8 0
1 3/4 hours* (2/3)= 1 1/6 hours.

They spent 1 1/6 hours studying insects~
Mama L [17]3 years ago
5 0
1 \frac{3}{4}  \cdot  \frac{2}{3} =  \frac{7}{4}  \cdot  \frac{2}{3} = \frac{14}{12} = \frac{7}{6} =1 \frac{1}{6}  \ h
You might be interested in
Assignment The operation teeter is defined on the set T= { 2, 3, 5, 7 } by x teeter y=[x+y+xy) mod.8 a - Construct mod.8 table f
rosijanka [135]

Answer:

Case A) tau_net = -243.36 N m, case B)    tau_net = 783.36 N / m,      tau_net = -63.36 N m,  case C)  tau _net = - 963.36 N m,

Explanation:

For this exercise we use Newton's relation for rotation

        Σ τ  = I α

In this exercise the mass of the child is m = 28.8, assuming x = 1.5 m, the force applied by the man is F = 180N

we will assume that the counterclockwise turns are positive.

case a

        tau_net = m g x - F x2

         tau_nett = -28.8 9.8 1.5 + 180 1

        tau_net = -243.36 N m

in this case the man's force is downward and the system rotates clockwise

case b

2 force clockwise, the direction of

the force is up

         tau_nett = -28.8 9.8 1.5 - 180 2

         tau_net = 783.36 N / m

in case the force is applied upwards

3) counterclockwise

       tau_nett = -28.8 9.8 1.5 + 180 2

        tau_net = -63.36 N m

system rotates clockwise

case c

2 schedule

tau_nett = -28.8 9.8 1.5 - 180 3

tau _net = - 963.36 N m

3 counterclockwise

      tau_nett = -28.8 9.8 1.5 + 180 3

      tau_net = 116.64 Nm

the sitam rotated counterclockwise

<h3><u><em>Cr: moya1316</em></u></h3>
4 0
1 year ago
PLZZ HELP I NEED AN EXPERT ANSWER
IceJOKER [234]
This trend line shows a general pattern, and since we are with biological samples this trend line will not always be true.  The outliers could be from either a genetic difference or an environmental difference that occured in the persons life.
4 0
2 years ago
How many times do you multiply 5 by itself if the exponent is 56?
3241004551 [841]
56 times!!

This is because the exponent indicates how many times you multiply a number. For example:
5^2= 5x5
5 0
2 years ago
After surveying 100 parents, researchers concluded that 90 percent of babies can walk by the age of 10 months. Why is this an in
Maru [420]

This is an inappropriate conclusion because of <u>D. At 10 months</u>, ninety percent of toddlers have not reached the developmental milestones to walk.

<h3>What is an inappropriate conclusion?</h3>

An inappropriate conclusion is one arrived at without a proper research design.  An inappropriate conclusion can also be reached when the interpretation of the research result is not based on the findings.

Our conclusion implies that there is a wrong interpretation of the research findings because of the researcher's bias.

Thus, the research conclusion is <u>inappropriate</u> because of Option D.

Learn more about research conclusions at brainly.com/question/24542637

3 0
2 years ago
A pharmaceutical company has developed a test for a scarce disease that is present in 0.5% of the population. The test is 98% ac
ioda
The probability is 3%
5 0
3 years ago
Read 2 more answers
Other questions:
  • How do you use benchmark to estimate 2.81 + 3.72
    9·1 answer
  • Please solve this -3=a/6
    6·2 answers
  • The following data set shows the number of children in each household in Cam's neighborhood.
    13·1 answer
  • Miranda bought a shirt for 36.99 dollar but it was for 33 percent off what is the original price?
    11·1 answer
  • Can someone help me :(
    6·2 answers
  • What are the excluded values of x for
    6·1 answer
  • NEED HELP! GIVING BRAINLIEST!
    15·1 answer
  • What ratio is equivalent to 80:88
    7·2 answers
  • FACTORIZE AND Split the middle term: 72 + b - b^2​
    6·1 answer
  • A data set is normally distributed with a mean of 27 and a standard deviation of 3.5. Find the z-score for a value of 25, to the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!