Questions and answers by

Alice <3

Questions (281)

Which statement is true regarding a chemical reactionThe total number of atoms changes, so mass is conserved in the reaction.
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2. 15 views
Did you know that learning a second language makes your brain work faster? You might experience higher scores in math and
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2. 20 views
What is a compound adjective?An adjective made up of two or more words An adjective that only uses one word An adjective that
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2. 36 views
What is a compound adjective?An adjective made up of two or more words An adjective that only uses one word An adjective that
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In which of the following scenarios would you NOT use a semicolon?To connect two closely related ideas. To separate complex list
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Identify the sentence that has an error in the use of quotation marks."Can you help me with my homework? She asked he replied,"
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Which of the following sentences has both a direct object and an indirect object?The cat chases the mouse i baked my friend we
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Choose the sentence that correctly uses an indefinite pronoun.Each of the students have completed their homework. Somebody left
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In the sentence "The dog ran extremely fast," what is the adverb modifying the adjective?
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In the sentence "The old, rusty car sat in the driveway," what role do the words "old" and "rusty" play?They are both verbs they
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In the sentence "The old, rusty car sat in the driveway," what role do the words "old" and "rusty" play?
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Which of the following sentences correctly uses a compound adjective?The sun was shining on the blue skied day. The well-known
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Which of the following sentences correctly uses a compound adjective?The sun was shining on the blue skied day.
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Which of the following sentences correctly uses a compound adjective?
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Which of the following sentences has correct subject-verb agreement?The team of players is practicing hard for the game. She
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A student combines two liquids in a beaker. She observes that the mass of the combined liquid is less than the mass of the two
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What is always true according to the Law of Conservation of Matter?New molecules cannot be formed from the reactants during a
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Which procedure could be used to demonstrate that matter is conserved during a chemical change or reaction?Find the mass of a
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Which procedure could be used to demonstrate that matter is conserved during a chemical change or reaction?Find the mass of a
1. 1 answer
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Suppose 10 atoms of carbon react with 20 atoms of oxygen to form 10 molecules of carbon dioxide. According to the law of
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Suppose 10 atoms of carbon (C) react with 20 atoms of oxygen (O) to form 10 molecules of carbon dioxide (
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Unit 3 Matter Interactions Portfolio
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For the Unit 3 portfolio you will be required to complete the following document in place of what is in the lessons. You are
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You are still required to go through the lessons for the educational content.
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It takes 10 years for a $100 monthly bank deposit to amount to $15,528.23 when invested at 5% interest compounded monthly. Round
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Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.), the WarkaWater tower relies on
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Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.)Oh no she just dropped my phone
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2. 19 views
Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.)after nan wood graham post for
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2. 23 views
Correct the text by inserting two commas. (Note: in this skill, serial commas are not optional.), Michael Jackson was a singer a
1. 1 answer
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Correct the text by inserting two commas. (Note: in this skill, serial commas are not optional.)some woman believe it or not fog
1. 1 answer
2. 21 views
Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.), wow Yellowstone grand prismatic
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Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.)in 2014, a cartwheeling spider
1. 1 answer
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Correct the text by inserting one comma. (Note: in this skill, serial commas are not optional.)in 2014 a cartwheeling spider was
1. 1 answer
2. 23 views
Correct the text by inserting two commas. (Note: in this skill, serial commas are not optional.)small pot is a dangerous disease
1. 1 answer
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Correct the text by inserting two commas. (Note: in this skill, serial commas are not optional.)small pot is a dangerous disease
1. 1 answer
2. 16 views
Use three commas in this sentenceour first aid kits contains a thermometer bandage medical tape an antibiotic ointment.
1. 5 answers
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Put one comma in this sentenceafter you lather and rise the dog, put him back in the kennel Ryan.
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Rewrite the sentence with, comma can you give me examples
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How do you write 0.2 as a fraction?
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How do you write–1/6 as a decimal?
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Write –0.1 as a fraction.
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2. 19 views
Write–4/5 as a decimal number.
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Write 0.99 as a fraction.
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Each type of text has a purpose for the reader. If you were looking to research penguins, what type of text would you utilize?
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Which of the following sentences has correct subject-verb agreement?
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2. 15 views
Use the Product Rule of Exponents to simplify 5 ^10 . 5^5
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Which was one of the roles of the farmers in ancient Egypt?keep records for the bureaucracy work as laborers on the pharaoh's
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In which sentence does the subject agree with the verb?The flock of sheep scurry down the path, nudged on by the border collies
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Use the Product Rule of Exponents to simplify the expression
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(12^ negative 8) ^0
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Which expression is equivalent to 4^4.9^4?36 ^16 36^8 1/36^4 36^4
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A scientist heats 30 grams of calcium carbonate (
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Select the region of the world that contains Mesopotamia.
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2. 10 views
Which of the following is the equivalent expression to 15^-3 . 4^7^0
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Which of the following is an equivalent expression to 15^0.7^-2 with only positive exponents that has been generated by applying
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Which of the following is an equivalent expression to 5 ^9.5^-13 with only positive exponents that has been generated by
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2. 14 views
Which of the following is an equivalent expression to 5 ^9.5^-13
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Apply the Properties of Integer Exponents to generate equivalent expressions with only positive exponents, then solve the
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Apply the Properties of Integer Exponents to generate equivalent expressions to 3^7. 3 ^-9 with only positive exponents, then
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Apply the Properties of Integer Exponents to generate equivalent expressions to
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2. 13 views
Using a graphic organizer in the prewriting process can do all of the following
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What was the result of the Diaspora?A. Israel was split into two kingdoms. B. The Temple was destroyed. C. The Jewish people
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How have the teachings of Judaism influenced modern society?A. Many classic tales are taken from stories originating in the
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Prior to the destruction of the Second Temple, which of the following areas of the world contained Diaspora communities?Centrntr
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city street by herman marilWhich element of art is most evident in the drawing of these buildings?
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Which two groups of elements in the periodic table are the most reactive?
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Which phrase defines an appositive?a word or group of words that renames a noun a series of three or more items a phrase of four
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Which of the following is developed to be equivalent to 1/8^58 1/5 5^-8 8^-5 8^5
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Negative Integer Exponents PracticeMath 8 Q1 (Pre-Algebra) / Exponent Rules Apply the Property of Negative Integer Exponents to
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2. 39 views
Negative Integer Exponents PracticeMath 8 Q1 (Pre-Algebra) / Exponent Rules Apply the Property of Negative Integer Exponents to
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2. 41 views
Apply the Property of Negative Integer Exponents to rewrite 15 ^ -38
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hi hihihi
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Use the sentence to answer the question.After the concert, Kimi asked her mother to come and pick her up. Which word is the
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Tonya mailed her brother a postcard from Australia.
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2. 20 views
How do you write 1.86 as a fraction?
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2. 15 views
Which pronouns correctly complete the sentences? Select the correct answer from the list.(1 point)Will, we met yesterday, is
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Which pronouns correctly complete the sentences? Select the correct answer from the list.our garage has rust spots, needs to be
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2. 22 views
Which pronouns correctly complete the sentences? Select the correct answer from the list.has rust spots, needs to be painted.
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2. 22 views
A molecule of ethanol has two carbon atoms, six hydrogen atoms, and one oxygen atom. A ball-and-stick model of a molecule of
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2. 22 views
hi <3
1. 1 answer
2. 17 views
If your connection school and 7th graderit's 100 correct i promise by the way this is for the power rule of exponent practice
1. 3 answers
2. 20 views