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Dez
Questions and answers by visitors named
Dez
Questions (72)
Use the table to answer the question.
Cost of Pencils Quantity Cost ($) 48 12.00 24 6.00 12 3.00 6 1.50 Determine the cost for 1
2 answers
295 views
You fill your car with 15 gallons of gas at a cost of $45. Using fractional notation, how do you write a proportion that shows
4 answers
236 views
Determine if 2.510=?1248 or 2.52=?1224 is a proportion.(1 point)
Responses 2.52=1224 Start Fraction 2.5 over 2 End Fraction
4 answers
asked by
Dez
464 views
Determine if one, both, or neither of the following is a proportion. 168=?2412, 84=?126(1 point)
Responses 84=126 only Start
3 answers
218 views
Use the table to answer the question.
Liquid Measurement Gallons Ounces 5 640 4 512 3 384 2 256 How many ounces are in 1 gallon?
2 answers
140 views
Living in or near a metropolitan area has some advantages. Entertainment opportunities are almost endless in a major city.
1 answer
477 views
Assuming that gasoline is pure octane (d = 0.703 g/mL), how many metric tons of CO2 are released in a year by an SUV that gets
4 answers
756 views
At the inauguration the President was honored with a 21 gun salute. The report from each gunshot lasted one second. Four seconds
7 answers
447 views
With the vital assistance of _______, Theodore Roosevelt established the first comprehensive national conservation policy.
A.
2 answers
564 views
The same leather jacket is sold in 3 different stores for $65. Store A offers 15% off the price of the jacket. Store B offers $9
1 answer
321 views
Mary Ann solves the inequality −3x≥12. Justify the steps Mary Ann takes to find the solution set.(1 point)
Responses Mary Ann
2 answers
70 views
Kirk solves the inequality 5<12y−7. Which statement explains the steps he uses to find the solution set of the inequality?(1
2 answers
69 views
Which of the following shows how to solve the linear inequality with a letter coefficient Hy<7, where H is a number greater than
2 answers
50 views
Which equation has the same solution for x as x−12=40
?(1 point) Responses 12−x=40 12 minus x is equal to 40 x2=14 x over 2
2 answers
58 views
A student wants to purchase some new school supplies. He wants to buy a calculator that costs $24 and some notebooks for school.
2 answers
57 views
The Celsius to Fahrenheit formula: F=95C+32
Solve this formula for C. Check all answers that are true. (2 points) Responses First
2 answers
51 views
Put the steps in order to solve the equation: 3n+9+4n=2
. Put the reasoning in the first blank and the simplified equation in the
2 answers
64 views
Which equation has the SAME FIRST STEP to solve as this equation: 2x+12−3x=27?
(1 point) Responses 2x+12=−3x−27 2 x plus 12
2 answers
41 views
Using the Distributive Property as a good first step to solving the equation 7(5x+2)=−4(6−5x)
, you could simplify this
2 answers
51 views
Jill solves the equation 3(x−5)+2x=0
. Fill in the blanks with the correct values:(3 points) Put responses in the correct input
2 answers
55 views
Look at the steps for solving the equation and choose a true statement.
3x−9x+1=2(−3x+1)−1 −6x+1=−6x+2−1
2 answers
172 views
After combining like terms to simplify the equation 3−15x+24+16x=4x−24−4x
, what would be the next best step to finish
2 answers
84 views
lect the equation that has infinitely many solutions.(1 point)
Responses 3x+5=3x−5 3 x plus 5 is equal to 3 x minus 5
2 answers
36 views
Solve the equation and inequality for x(2 points)
Put responses in the correct input to answer the question. Select a response,
2 answers
39 views
The speed limit sign on the expressway says that the speed limit is 55 mph. Write an equality that represents all speeds you can
2 answers
61 views
What is kinetic energy?(1 point)
Responses the energy of radiation the energy of radiation thermal energy thermal energy stored
2 answers
168 views
Kinetic and Thermal Energy Quick Check
2 of 52 of 5 Items Question A fisherman in a boat is drinking a cup of hot coffee. The
2 answers
143 views
The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level?
(1 point) Responses
2 answers
64 views
Which object will have particles with the highest average kinetic energy?(1 point)
Responses water at 40°C in a swimming pool
2 answers
111 views
Thermal energy is transferred to a substance. Which change can occur?(1 point)
Responses The particles will gain potential
2 answers
87 views
Which option is a measure of the average kinetic energy of the particles in a substance?(1 point)
Responses heat heat temperature
2 answers
75 views
A blacksmith strikes a piece of metal with a hammer repeatedly. The metal slowly begins to glow as the temperature increases,
2 answers
72 views
Which statement best describes heat?(1 point)
Responses Heat flows from cold to hot and is the transfer of thermal energy. Heat
2 answers
67 views
What is thermal energy?(1 point)
Responses a material that is a conductor of heat a material that is a conductor of heat the
2 answers
62 views
What is the purpose of a hook in an introductory paragraph?(1 point)
Responses to establish the tone of the essay to establish
4 answers
78 views
Amelia is writing an informative text about how to make a paper airplane. The audience is 10 to 14-year-olds. Which hook would
2 answers
56 views
Use the following introductory paragraph to answer the question.
Did you know that some monkeys in Thailand teach their young to
2 answers
57 views
Use the following introductory paragraph to answer the question.
Did you know that some monkeys in Thailand teach their young to
2 answers
52 views
Drag and drop the words into the correct locations.(1 point)
Put responses in the correct input to answer the question. Select a
2 answers
57 views
Describe three ways to write the ratio that compares 4 electronic devices for every 3 people.(1 point)
Responses 4 to 3, 4:3, 43
4 answers
86 views
How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point)
Responses 51=204 start fraction 5 over
3 answers
183 views
You place ice cream on a metal surface that is at a room temperature of 25 degrees Celsius. Which will happen when the ice cream
2 answers
48 views
An iron block with a temperature of 50 degrees Celsius is placed into a container of water with a temperature of 25 degrees
2 answers
62 views
student drops substance A into substance B. What will happen?(1 point)
Responses Both substances will reach 50 degrees Celsius
2 answers
31 views
A student arranges two blocks of copper next to each other so that they are touching. At the start of the experiment, Block
2 answers
46 views
When you add cold milk and hot chocolate, they will slowly blend as the cooler liquid mixes with the warmer liquid. Eventually,
2 answers
111 views
se the table to answer the question.
Cost of Shirts Quantity Cost($) 6 18 5 15 4 12 3 9 What is the cost for one shirt? (1 point)
2 answers
101 views
Use the table to answer the question.
Linear Measurement Miles Feet 5 26,400 4 21,120 3 15,840 2 10,560 How many feet are in 1
2 answers
134 views
The cost of a pencil is described by the equation y=$0.19x. What is the cost for one pencil?(1 point)
2 answers
107 views
Use the table to answer the question.
Linear Measurement Inches Centimeters 5 12.7 4 10.16 3 7.62 2 5.08 How many centimeters are
2 answers
119 views
Determine the unit rate for 1 bag of chips if 5 bags cost $6.25; the proportional relationship is described by 5y=$6.25x.(1
2 answers
41 views
John runs a marathon (26.2 miles) in 4 hours. Determine how many miles he runs per hour if the proportional relationship is
2 answers
109 views
The proportional relationship 15.24 centimeters in 6 inches is represented by 6y=15.24x. Determine the number of centimeters in
2 answers
133 views
Which phrase describes one purpose of headings in an informative text?(1 point)
Responses to provide details that support the
4 answers
100 views
Which step should a writer take before deciding how to organize their informative text?(1 point)
Responses Look at the facts and
17 answers
101 views
Which type of organizational structure is best for a report that describes French and American cooking?(1 point)
Responses cause
2 answers
84 views
Which organizational structure describes an event in the order it occurred? (1 point)
Responses description description compare
2 answers
131 views
Question 2: What do the Etowah Mounds tell us about prehistoric societies in Georgia (think about tools, resources, culture,
2 answers
66 views
What do you think is most impressive about the Etowah Mounds?
2 answers
45 views
Four students complete the table below, ranking states of matter by potential energy. Which student is correct?
(1 point)
2 answers
81 views
Jasmine adds varying amounts of ice to samples of water. Which conclusion can she draw from her experiment?(1 point)
Responses As
2 answers
63 views
A student puts different numbers of ice cubes into four separate containers of water. She calculates the change in temperature
2 answers
37 views
Which graph correctly shows the relationship between temperature and kinetic energy in one phase of matter?(1 point)
Responses
2 answers
128 views
Joshua fills one large container with cold water Then he fills a small container with hot water and red food coloring, and seals
2 answers
58 views
According to the map, which exploration happened first?
(1 point) Responses Cabot (from England to Canada)
4 answers
242 views
ortuguese is the official language of which modern day country because they claimed it as a colony?(1 point)
Responses Brazil
2 answers
45 views
Why do writers add multimedia to an informational text?(1 point)
Responses to help the reader comprehend the facts, comparisons,
2 answers
67 views
Which graphic would be the best choice for describing a series of events?(1 point)
Responses graph graph illustration
2 answers
58 views
A Venn diagram would be best choice for which of the following?(1 point)
Responses comparing characteristics of two cities
2 answers
54 views
Maria is writing an informational text about the history of her town. She wants to show readers the way her school playground
2 answers
45 views
All the chemical reactions and curves inside your body cell to produce energy are called
Peristalsis Metabolism Excretion Binge
5 answers
65 views
Choose 3 different actions by the British government on the colonists and explain why colonists were opposed to them even though
4 answers
120 views