Ask a New Question
Search
Questions and answers by
The Collector
Questions (24)
1. A student has designed a car as a system. The student has included the drawing below. The student has said the car would
5 answers
84 views
Answer's to the Statistics Unit Test! grade 7th Unit 9 Lesson 9!
1. 400 randomly chosen employee's 2. 100 lamps on each floor 3.
3 answers
62 views
answers to the Unit 9 Lesson 6 7th grade practice for math!
1. 25.5, 37 2. 20, 40 3. 26, 25 4. 2 5. 10, 11 and for the quick
1 answer
60 views
Answer to the practice Measures of Variations practice grade 7th Unit 9 Lesson 5
1. 16 2. 14 3. 59.4 4. 0.04 5. 17, 21, 1 put it
1 answer
60 views
Answer to the Point of view quick check Grade 7th Unit 15, Lesson 4
1. A promotion that is paid for by a company 2. To understand
1 answer
43 views
What is the probability of rolling an odd number on the first roll of a six-sided cube and rolling an even number on the second
3 answers
43 views
If the table below represents a probability model based on observed frequencies, What is the value of x?
Y C A R E S P(Y) 0.25
5 answers
50 views
A letter is to be randomly picked from the word MISSISSIPPI. Which set of letters have equal chances to be selected?
A. M and P
11 answers
53 views
Margaret and Sam each drew a triangle with a base length 1 cm. the height of Sam's triangle is one-fourth the height of
5 answers
57 views
Looking at the chart below, name the letter of the interaction that would result in an attractive weak strength electric force.
*
11 answers
66 views
There are two objects, one with a +2 charge and one with a -2 charge. If we increase the distance between the two objects, what
11 answers
62 views
You flip a coin twice. What is the probability of getting tails and then getting tails? Write your answer as a fraction or whole
9 answers
53 views
You pick a card at random. Without putting the first card back, you pick a second card at random.
Numbers on cards: 2 3 4 5 What
11 answers
51 views
You pick a card at random. without putting the first card back, you pick a second card at random
cards: 6 7 8 what is the
11 answers
58 views
What is the probability of spinning a yellow and flipping heads? on the spinner there are 2 yellow, 1 blue, and 7 green. Write
11 answers
79 views
What is the probability of flipping a tails and rolling a two? write your answer as a fraction or whole number.
11 answers
80 views
Pumpkin spice muffins 3
Blueberry muffins 4 Bran muffins 4 Blackberry muffins 7 What is the experimental probability that the
11 answers
81 views
Of the recent customers as Burger Haven, 2 wanted cheese on their burgers and 14 did not. What is the experimental probability
11 answers
79 views
Kenny flips a weighted coin 8 times and gets 2 tails. What is the experimental probability that the next flip will come up
11 answers
64 views
A spinner labeled with the letters of the word HONEST is to be spun once. Describe the probability of landing on an unshaded
9 answers
44 views
A basket of fruits contains 5 apples and 3 pears. Sharon took two fruits at random. What is the probability that both fruits are
11 answers
116 views
Plant Types: A, B, C, D, E
Number of seedling's 100, 140, 80, 60, 40 A farmer conducted an inventory on his two square kilometers
11 answers
97 views
tell me 8 major events in china as a timeline stay in the pre 1500's! and only say the number of the timeline like CE or AB.
9 answers
65 views
Which came first: the sun or the earth?
1 answer
119 views
Answers (80)
A child draws this building. Use the science concepts we have talked about (force, load, circuits, conduction, convection, insulators, thermal and electrical energy) to explain the things that have to be considered during construction. **Your answer should
what do we call a group of items that interact together for one purpose?
want me to give you guy more answer's!! all i ask of you is to: BE HAPPY ABOUT IT AND IF YOU GET THE SNWER'S WRONG SUCK IT UP!!! thank you have a very nice day :D
A big flower vase has 5 begonias, 6 carnations, and 7 tulips. Two flowers are randomly selected without replacement. What is the probability of selecting two carnations? Express the answer in the simplest form of fraction.
Number of white balls selected Number of red balls selected Bowl A 45 55 Bowl B 60 40 Bowls A and B contain a number of white and red balls. Clark repeatedly selected a ball from both bowls and recorded the results in a table. If there are 500 balls in
Pick an answer from this A. 0.01 B. 0.10 C. 0.20 D. 1
An experiment involves picking a card from a selection of cards numbered 5, 10, and 15. In equation form, What is the probability model for this experiment? List the values of x in ascending order. f (x) =___, where x =___,___,___
A single coin is tossed 300 times. Heads were observed 180 times. What is the long-run relative frequency of tails? Express the answer in decimal form.
An experiment involves picking a card from the number cards 2, 4, 6, 10. in equation form what is the probability model for this experiment? f (x) = __, where x = 2, 4, 6, 10
thats not an answer though pick an answer
is that true?
pick one of the options also there is E. 99
Which is equal to (3 + 4) times the power of 2 = 50? A. -36 B. -25 C. -8 D. -1
is all of this right?
Looking at the chart below, name the letter of the interaction that would result in a weak repulsive force. * 1 point Interaction Charge on object 1 Charge2 Distance between objects A + 1. + 1. 4 B +1. +2. 4 C + 1. -1. 4 D + 2. -2. 4 E + 1. -1. 1 F + 2.
Looking at the chart below, name the letter of the interaction that would result in an attractive weak electric force. * 1 point Interaction Charge on object 1 Charge2 Distance between objects A + 1. + 1. 4 B +1. +2. 4 C + 1. -1. 4 D + 2. -2. 4 E + 1. -1.
choose two
Looking at the chart below, name the letter of the interaction that would result in a strong attractive force. * 1 point Interaction Charge on object 1 Charge2 Distance between objects A + 1. + 1. 4 B +1. +2. 4 C + 1. -1. 4 D + 2. -2. 4 E + 1. -1. 1 F + 2.
Looking at the chart below, name the letter of the interaction that would result in a repulsive medium strength electric force. * 1 point Interaction Charge on object 1 Charge2 Distance between objects A + 1. + 1. 4 B +1. +2. 4 C + 1. -1. 4 D + 2. -2. 4 E
An electromagnet is created by wrapping a wire conductor around a metal core and sending a current through it. If the number of turns in the conducting wire are decreased and the current is kept the same, how does that affect the magnetic strength? * 1
For the magnetic field created around a current carrying wire in an electromagnet, the ___________ the current, the ________ the magnetic field. * 1 point larger, weaker larger, stronger smaller, stronger
Current Intensity Number of turns in the wire Low 30 Medium 30 High 30 Low 50 Medium 50 High 50
Look at the table below that contains designs for different electromagnets. Which design would have the strongest magnetic force? (In your answer list the current intensity and the number of turns in the wire) * 1 point Captionless Image
You pick a card at random, put it back, and then pick another card at random. Number on cards: 1-5 What is the probability of picking a number greater than 4 and then picking a number less than 2? Write your answer as a percentage.
You pick a card at random. Without putting the first card back, you pick a second card at random. Numbers on cards: 1-8 What is the probability of picking a 7 and then picking an even number? Write your answer as a fraction or whole number.
You spin the spinner twice. Numbers on spinner: 3 4 5 What is the probability of landing on a 4 and then landing on an even number? Write your answer as a fraction or whole number.
You pick a card at random. Without putting the first card back, you pick a second card at random. Numbers on cards: 3-6 What is the probability of picking an odd number and then picking an even number? Write your answer as a fraction or whole number
You spin a spinner numbers on spinner: 1-8 What is the probability of landing on an even number and then landing on an even number?
You pick a card at random. Without putting the first card back, you pick a second card at random. Number on cards: 3 4 5 6 7 8 9 What is the probability of picking an even number and then picking an even number?
You roll a 6-sided die two times. What is the probability of rolling an odd number and then rolling an odd number. Write your answer as a percentage.
You spin the spinner twice. Numbers on spinner: 3 4 5 6 7 8 What is the probability of landing on a number greater than 5 and then landing on 4? write your answer as a fraction or whole number.
You flip a coin twice. What is the probability of getting tails and then getting heads? write your answer as a percentage.
Write the answer as a percentage.
Your spin a spinner twice. Numbers on spinner: 4 3 2 1 What is the probability of landing on a number greater than 2 and then landing on a 1?
You roll a 6-sided die two times. What is the probability of rolling a 2 and then rolling a number less than 5?
Your flip a coin twice. what is the probability of getting heads and then getting heads? Write your answer as a fraction or whole number
You spin the spinner twice. Number on spinner: 4 2 3 What is the probability of landing on a 2 and then landing on a 3? write your answer as a fraction or a whole number.
what is the probability of picking a pink marble and flipping heads? there are 2 pink marbles and 8 green marbles. write your answer as a fraction or whole number.
What is the probability of rolling an even number on the first die and a six on the second die? write your answer as a fraction or whole number.
What is the probability of flipping tails on the first coin and heads on the second coin? write your answer as a fraction or whole number.
what is the probability of both coins landing on tails? write your answer as a fraction or whole number.
What is the probability of picking a green marble and flipping tails? there are 6 pink marbles and 1 purple marble.
What is the probability of picking a purple marble and rolling an even number? There are 2 purple, 1 blue, and 2 orange. Write your answer as a fraction or whole number.
What is the probability of rolling four on the first die and an odd number on the second die? Write your answer as a fraction or a whole number.
What is the probability of flipping heads and rolling an even number? Write your answer as a fraction or whole number.
The spinner has 6 green and 5 blue
what is the probability of spinning blue and rolling a one? Write your answer as a fraction or whole number.
What is the probability of both coins landing on heads? Write your answer as a fraction or whole number
What is the probability of rolling a six on the first die and a one on the second die? Write your answer as a fraction or a whole number.
Boats from all along the Atlantic coast dock as a busy marina. Of the first boats to dock there one day, 6 of the boats were from Main, while 12 were from other states. What is the experimental probability that the next boat to dock will be from Main?
