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<3
Questions and answers by
<3
, page 2
Questions (312)
A bag contains 9 tiles numbered 1 to 9.P(4) = 1/9. What type of probability is illustrated and why?
4 answers
245 views
You draw five cards from a standard deck of 52 cards. P(heart) = 4/5 . What type of probability is illustrated and why?
theoretic
1 answer
88 views
A number cube is rolled 150 times. The number 3 comes up 43 times. What is the experimental probability of rolling a 3? What is
4 answers
94 views
A spinner is divided into 11 equal sections numbered from 0 to 10. You spin the spinner once. What is P(even)?
1 answer
96 views
A bag contains 6 green marbles and 5 white marbles. You select a marble at random. What are the odds in favor of picking a green
1 answer
113 views
Food Express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there
3 answers
144 views
A bag contains 4 green marbles, 6 red marbles, 14 orange marbles, 5 brown marbles, and 8 blue marbles. You choose a marble,
4 answers
78 views
A bag contains 4 green marbles, 6 red marbles, 14 orange marbles, 5 brown marbles, and 8 blue marbles. You choose a marble,
4 answers
78 views
If you spin the spinner below twice, what is P(vowel, then K)? A spinner is divided evenly into 6 sectors. From the top of the
1 answer
155 views
You have five $1 bills, four $5 bills, six $10 bills, and three $20 bills in your wallet. You select a bill at random. Without
6 answers
84 views
A basket contains the following pieces of fruit: 3 apples, 2 oranges, 2 bananas, 2 pears, and 5 peaches. Jameson picks a fruit
1 answer
97 views
The probability of a certain hockey player making a goal after hitting a slap shot is 1/5. How many successful slap shots would
1 answer
106 views
A true-false test has 12 questions. What is the probability of guessing the correct answers to all of the questions?
1/4096 1/144
1 answer
128 views
You and 3 friends go to a concert. In how many different ways can you sit in the assigned seats?
1 answer
113 views
You own 5 pairs of jeans and want to take 2 of them with you on vacation. In how many ways can you choose 2 pairs of jeans?
3 answers
125 views
6g+8k-9g+2k
6 answers
61 views
a^2+5a-3a^2
4 answers
55 views
3x^2+8x+7x
4 answers
59 views
(3r^2+7r+1)+(4r^2-8r-2)
1 answer
53 views
(-7w^2=2w-1)-(-5w^2+3w-2)
4 answers
66 views
(-7w^2=2w-1)-(-5w^2+3w-2)
12w^2+5w+1 -2w^2-5w-1 -2w^2-5w+1 -12w^2-5w-3
3 answers
81 views
:What is the first step in conducting a research project?
A writing the research question B brainstorming questions about a topic
1 answer
110 views
A student is doing research on alternative energy sources. The student wants to find specific information on possible problems
1 answer
148 views
A student is doing research on alternative energy sources. The student wants to find specific information on possible problems
1 answer
155 views
Draw a model to represent the polynomial x^2+2x+4
1. A large square is shown. To the right of the large square is a rectangle
21 answers
205 views
Simplify the polynomial. -3f^2+4f-3+8f^2+7f+1
4 answers
62 views
(3x^2-7x-4)-(6x^2-6x+1)
4 answers
54 views
The area of room A is (5x^2-7x-6)ft^2. Room B has an area of (8x^2+6x-1)ft^2. If room A is the larger room, how much greater is
6 answers
88 views
Write the expression using scientific notation. (2.5 • 10^4)(4 • 10^3)
4 answers
64 views
List three different ways to write 5^11 as the product of two powers. Explain why all three of your expressions are equal to
4 answers
225 views
(2x)(10x)
4 answers
67 views
4d(2d-9)
4 answers
53 views
Write and simplify the polynomial represented by the model. src="/content/media/666994-542012-74823-AM-276169266.gif"
4 answers
97 views
Simplify the polynomial. 3x^2+5x-5x^2-4x+5-2
24 answers
81 views
Add or subtract. (5x^2-4x-1)-(-4x^2-4)
1. -9x^2-8x-1 2. 9x^2-4x+3 3. x^2-4x-3 4. 9x^2+4x-3
1 answer
61 views
The distance from Newtown to Oldtown on the highway is (6x^2+2x-2) miles. Using the back roads, the distance is (5x^2-8x-6)
2 answers
103 views
Write the expression using a single exponent. 7^5 x 7^6
7 answers
87 views
Multiply. Write the result in scientific notation. (9 • 10^4)(8 • 10^6)
6 answers
86 views
Find the area of the rectangle. /content/media/666994-542012-85719-AM-1457271203.gif
1. 15x+1 2. 56x^2+8x 3. 56x+8 4. 15x^2+9x
4 answers
87 views
Simplify the expression. (-8x) x 3x^2
7 answers
60 views
1. Which textile technique do quilters use to craft blankets?
- stitchery 2. Native American weavers often depicted abstract
6 answers
213 views
Which polynomial does the model represent? A white square, two white rods, one black rod, one white unit block and three black
1 answer
108 views
Which polynomial does the model represent? A black square, two white rods, one black rod, one white unit block and three black
7 answers
127 views
simplify 3x^2+6-2x+5x-4x^2+9
4 answers
62 views
What are the coefficients in the polynomial 7x^2-4x+6
47 answers
86 views
Add or subtract. (4x^2-2x-1)-(-3x^3+2)
6 answers
58 views
Suppose you earned 6t + 2 dollars on Monday and 9t – 6 dollars on Tuesday. What were your total earnings? Simplify your
7 answers
109 views
Which of the following expressions is true?
4^3x4^4=4^12 5^2x5^3>5^5 3^2x3^5=3^10 5^2x5^4<5^8
10 answers
107 views
Which of the following expressions is true?
1. 2^4 x 2^4 > 2^7 2. 3^2 x 3^6 = 3^7 3. 4^3 x 4^5 < 4^8 4. 5^2 x 5^3 = 5^6
2 answers
54 views
Multiply. Write the result in scientific notation.
(1.4 x 10^1)(8 x 10^4)
5 answers
135 views
Simplify the expression. 7t^4 x 7t^4
10 answers
55 views
Look at the given triangles. There are two right triangles. One red and one blue. The blue triangle has the following
4 answers
123 views
Emma, Erin, and Eden completed the problem to the right. Emma's equation shows 6 squared times 6 superscript 5 baseline equals
2 answers
107 views
In the lesson you made a Star Finder. What were your results from this activity and why was this important to NASA?
2 answers
44 views
What supporting details does the paragraph provide to support the central idea of the paragraph? (ALL THAT APPLY)
1. Although
2 answers
69 views
Multiply & Divide Rational Numbers Quick Check
1 of 51 of 5 Items Question Use the properties of operations and rules for
15 answers
643 views
Multiply & Divide Rational Numbers Quick Check
2 of 52 of 5 Items Question Use the properties of operations and rules for
7 answers
251 views
Which word correctly completes the sentence? Select the correct answer from the list.(1 point)
Whose house are we going to after
7 answers
96 views
hich of the following is one reason that families and friends in the Spanish-speaking world gather to spend time together?
(1
7 answers
165 views
Simplify this expression using the Quotient Rule of Integer Exponents: t400t100.(1 point)
Responses t500 t superscript 500
10 answers
78 views
egions of present-day Florida, Texas, and Mexico.
3 answers
35 views
What was a primary challenge faced by the Jamestown colonists during the first few years?
3 answers
176 views
France took the lead in colonizing the Upper Midwest region. From the early sixteenth century on, French soldiers, missionaries
3 answers
67 views
What was one major similarity that Spanish, Dutch, French, and English settlements had in common relative to the relations with
3 answers
65 views
Which of the following were effects of Pizarro’s and Cortes’s defeat of Native Americans? Select all that apply.(1
3 answers
85 views
The French first came to North America as explorers, seeking to spread Christianity and find a new route by water to Asia.
3 answers
39 views
why is venus the hottest solar system planet
3 answers
72 views
Through this collection, you can gain a better understanding of all of the following EXCEPT:(1 point)Responsesthe history and
5 answers
47 views
2323 N Central Expressway. Richardson, TX 75080
5 answers
49 views
Which of the following shows the correct process of solving −30 4.5 ?(1 point)Responses−30 4.5=−3⋅0 4.5=0
3 answers
70 views
Which procedure could be used to demonstrate that matter is conserved during a physical change?(1 point)ResponsesFind the mass
3 answers
109 views
noble gases are known as ________.
A ionic gases B inert gases C metalloid gases D ductile gases
7 answers
69 views
which theory was developed based on the observations made on the Galapagos islands?
A. big bang B. natural selection C.
3 answers
83 views
What is the missing number in this simplified exponential expression: 7^?÷7^5=7^12 ?
3 answers
65 views
how are the milky way and universe related?
3 answers
23 views
Which sentence includes a participial phrase?(1 point) Responses
I looked in the closet for my sweater. I would like to go to the
3 answers
61 views
What is the number 5.9×105 written in decimal notation?
3 answers
140 views
What is the number 7.3×10−8 written in decimal notation?
3 answers
66 views
in 3-5 sentences describe a character that is stingy with money and dishonest. include allusions to scrooge and Pinocchio or two
15 answers
111 views
An empty dump truck weighs about 2.8×10^5 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should
3 answers
119 views
A person’s status and job within society was tied to the group, or caste, he or she belonged to. Different groups in society
3 answers
53 views
What is a major difference between Hinduism and Buddhism?(1 point)
Responses Hinduism is polytheistic (believe in many gods) and
3 answers
63 views
Which list gives the complete path for pollen as it fertilizes a plant? (1 point)
Responses stamen - anther - pistil - ovary
7 answers
243 views
compare. √3 ___ 3/2
3 answers
18 views
√12-2
3 answers
13 views
√8+5
3 answers
14 views
√8+5 equals what
3 answers
15 views
compare √5 and 2.5
3 answers
17 views
put the numbers in least to greatest √5,3.2,√13,2.9√8
3 answers
34 views
wrong try again
3 answers
21 views
approximation √6
3 answers
20 views
what number respresents √3
3 answers
17 views
How did the Greek culture influence the development of the Roman republic? How did the Etruscan culture influence the
1 answer
67 views
what is the solution of (7/2)x-(9/2)=2y and 4y=7x-9?
1 answer
14 views
which equation describes an infinite solution system with the equation y=4x-3
2y-8x=6 2y-8x=-6 2y+8x=-6 -2y+8x=-6
1 answer
34 views
the Periodic Table below, which Element has an atomic number of 26? How many protons does this Element have? (2 points)
6 answers
40 views
1. Please balance the following equations. (2 points)
b. _____Na + _____H2O _____2NaOH + H2
1 answer
43 views
Drag and drop the items to match the holy writings of the Christian religion.
Gospels. Epistles. Revelation. Options: letters,
3 answers
90 views
When there is a phase change from a liquid to a solid, what energy change occurs
3 answers
65 views
For which equation is the order of steps to first divide both sides by 6 and then to add 8 to both sides?(1 point) Responses 6x
1 answer
18 views
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