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Sophia
Questions (234)
Which of the following was NOT a difference between Sparta and Athens?
1 answer
7 views
What is the direction in which warm ocean currents typically move?
1 answer
6 views
A student wraps 10 coils of copper wire round and iron bolt, and then she connects the ends of the wire to a battery. Next, the
1 answer
123 views
What was King George III known for?
pls help.
1 answer
51 views
Use the image to answer the question.
The population growth of a city since 1900 is represented by a linear model. Interpret the
1 answer
195 views
You work for a manufacturing company on a production line that manufacturers cell phones. You are paid $20 a day plus $1.50 each
1 answer
236 views
You work for a manufacturing company on a production line that manufacturers cell phones. You are paid $30 a day plus $0.75 for
1 answer
104 views
Your company asked you to analyze the investment of their advertising campaign. You create a scatterplot graph of the
1 answer
86 views
The spanish club at Santa Fe Middle School wants to sell mini quiches to raise money for a field trip. The culinary department
1 answer
82 views
Solve this real-world problem using a system of equation. The O'Donnells are Having a birthday party for their son, and a plan
1 answer
76 views
The Jackson Jammers are giving away bags and caps at their next game. The bags, b, cost them $10 each, and the caps, c, cost
1 answer
68 views
Which of the following Is NOT a reason that Oglethorpe In the trustees wanted to start the colony of Georgia.
A) To help the poor
1 answer
73 views
Which of the following does not describe James Oglethorpe?
A) Wealthy B) Philanthropic C) Royalty D) Served as head of trustees
1 answer
86 views
Which of the following was allowed in the Georgia colony under the Charter of 1732?
A) Slavery B) Alcohol C) Limited land
3 answers
135 views
True or false: under the Charter of 1732, farmers we're allowed to own slaves.
3 answers
83 views
What is a trustee?
A) A Person who acts on behalf of others but does not hold responsibility. B) A person who holds
1 answer
92 views
Which investigation shows the transfer of heat energy in the absence of matter?
Answers: A) Using electromagnetic waves to
1 answer
123 views
Which of the following did the Antarctic Treaty do for Antarctica?
1 answer
128 views
Sid is right, I got an 4/4 on it!!!
1 answer
131 views
Which of the following best explains the impact of railroads in Minnesota business?
1 answer
179 views
A humpback whale can eat up to 1.5 tons of food each day what is this amount of food in kilograms
1 answer
156 views
What grammatical name is given to the expression the first wife
0 answers
203 views
The elementary school lunch menu repeats every 15 days, while the middle school lunch menu repeats every 12 days. Both schools
1 answer
137 views
Find the equation of the circle that passes through the point P(7,5) and those whose center is the point C(4,1) than sketch its
2 answers
296 views
Identify each sequence as arithmetic,geometric,or neither
1. -1,3,-9,27 2. 1,2,4,7,11 3. 5,3,1,-1,-3 4. 6,3,3/2,3/4
1 answer
414 views
Sandra used partial products to find the product of
438 × 17 by multiplying 438 by 1 and 438 by 7 to get 3,066. Find the product
1 answer
362 views
A $110.00 item was marked down 50%
what is the total price now
2 answers
322 views
What is the name of the surface of the sun
0 answers
209 views
Animals that live in Fort Zachary Taylor
12 answers
278 views
Although congress is the most powerful branch of government, there are several limits placed on its power. Discuss at least
0 answers
478 views
Could you divide 14 shirts into two equal groups? Why or why not?
2 answers
614 views
Amendment Idea Template
Your Name ____________________ Step 1: Describe how amendments have affected Americans' participation in
3 answers
1,564 views
What was the veiwpoint of federalists on ratifying the constitution?
What was the veiwpoint of anti-federalists on ratifying the
0 answers
281 views
How do we get new kind of animals?Can you guys please make sure that the answer is right thank you!!! Who ever does the right
1 answer
207 views
What is Subject-Matter mean on Portfolio Module Refection?
0 answers
287 views
Three people are on an elevator.The woman weighs three times as much as the child.The man weighs 7 pounds more than 5 times as
1 answer
413 views
The perimeter of a triangle is 41px. If the lengths of two sides are 18px and 7px,represent the length of the third side.
1 answer
378 views
At the birth of a baby, a couple decides to make an initial investment of C at the rate of 7% compounded annually so that the
3 answers
783 views
In an acidic solution
A. concentration of OH– > concentration of H+. B. concentration of OH– < concentration of H+. C.
1 answer
389 views
The gases in air dissolve in water. What would be one way to reduce the amount of a gas dissolved in water?
A. add more water B.
1 answer
480 views
Atoms form ________ bonds.
A. physical B. chemical** C. atom D. nuclear
1 answer
366 views
Which of the following is the best explanation of the scientific method?
A. The scientific method is a set of rules that every
1 answer
898 views
How does temperature affect chemical reaction rates?
A. Low temperature starts a reaction. B. High temperature stops a reaction.
1 answer
468 views
How does the law of conservation of matter apply to chemical equations?
A. The sum of the coefficients on each side of the
5 answers
901 views
A helium atom has two protons, two neutrons and two electrons. What is the charge of this atom?
A. 0 B. +2 C. +4*** D. More
4 answers
862 views
Can you help me on this question 3.89+42.71+12.32
2 answers
370 views
Write the balanced net ionic equation for the following chemical reaction: Basic solutions of sodium sulfite, NaSO3, and
1 answer
926 views
Hydrogen gas is blown over hot iron (ii) oxide.
a. Write the balanced reduction half reaction that occurs. b. Write the balanced
1 answer
1,690 views
Write the balanced reduction half-reaction for the decomposition of hydrogen peroxide.
0 answers
716 views
Write the balanced net ionic equation for the following chemical reaction: Solutions of nitric acid, HNO3, and barium sulfite,
0 answers
636 views
Write the balanced net ionic equation for the following chemical reaction: Concentrated hydrochloric acid, HCl, is poured into a
1 answer
3,345 views
Write the balanced net ionic equation for the following chemical reaction: A solution of sodium dichromate, Na2Cr2O7, is added
3 answers
5,446 views
People determine what to produce, how to produce it, and
how to distribute it. = Market economy?
3 answers
497 views
Which phrase is an example of what electrostatic forces hold together?
Ag atoms and localized electrons in silver Cs+ and Cl−
0 answers
1,158 views
Which of the following is an example of choosing a random sample from a target population of 100 students of which 40 are boys
3 answers
1,518 views
Carol wanted to know about how much time students in her school spent surfing the Internet. So she asked 15 of her friends to
2 answers
1,695 views
Mrs. Greenaway has decided to open a new preschool in her town. To decide whether she will have enough students to be
6 answers
997 views
The campaign manager for one of the five candidates running for office in a city wants to conduct a survey to see how popular
2 answers
715 views
A 7th grade student wants to find our which subject is the most popular subject among the 120 students in her grade. She decides
1 answer
713 views
Michelle is interested in knowing how often girls in her class at school use their cell phones to instant message their friends.
4 answers
945 views
A wallet contains 3 dimes, 6 pennies, and 6 nickels. Event A is defined as drawing a dime on the first draw, and event B is
3 answers
1,175 views
A two-digit locker combination has two non-zero digits and no digit is repeated in any combination
Event A = the first digit is
3 answers
1,776 views
A two-digit locker combination is made up of two non-zero digits. Digits in a combination are not repeated and range from 3
5 answers
3,015 views
A bag contains 5 blue marbles, 8 green marbles, 4 red marbles, and 3 yellow marbles.
Event A = drawing a green marble on the
2 answers
2,056 views
Each house number on a street has 2 non-zero digits that are different. What is the probability that the second digit is less
1 answer
386 views
A two-digit locker combination is made up of nonzero digits and no digit is repeated in any combination.
Event A = the first
3 answers
1,957 views
A jar contains 4 brown marbles and 9 yellow marbles.
Event A = drawing a yellow marble on the first draw Event B = drawing a
2 answers
1,185 views
A locker combination consists of two nonzero digits, and each combination consists of different digits. Event A is defined as
3 answers
1,891 views
A bag contains 4 blue balls, 7 yellow balls and 4 white balls. Event A is defined as drawing a blue ball on the first draw and
2 answers
2,169 views
A jar contains 5 orange marbles, 3 black marbles, and 6 brown marbles.
Event A = drawing a brown marble on the first draw Event B
1 answer
1,389 views
What is the equation of the line that passes through the points (15, 9) and
(-2, 9)? It doesn't give me options.
2 answers
2,025 views
4, 12, 16, 48, 64, 192,__?
What is the next number in the series?
1 answer
447 views
Why did the English build Fort King George in 1721?
as a key trading center for its valuable furs.*** to prevent Spanish and
5 answers
1,044 views
The community raised twice the amount of money needed to buy a piece of land for the playground, with a given area. Jon and his
1 answer
816 views
A tether ball is attached to the top of a 15-foot pole. Maddy holds the ball 3 feet off the ground and 4 feet from the pole. How
3 answers
1,095 views
Cameron is 14 years old. She and her aunt are playing math games. Her aunt says, “If you multiply the difference between our
1 answer
847 views
On Friday, Dale and Lindsay each spent $5.00 on trading cards, and they each bought one package of chewing gum. On Saturday,
1 answer
620 views
A math problem asks when two brothers will have saved the same amount of money. When Marta writes and solves the equation, her
1 answer
938 views
Candace leaves her house and starts jogging at a pace of 480 feet per minute. Five minutes later, her brother runs after her at
1 answer
952 views
Tally Lake is 11.25 miles long. Mary starts at one end and kayaks toward the other end, paddling at a constant rate of 2.5 miles
3 answers
1,898 views
Darla and Dave leave school each day at 2:00 P.M. on their bikes and travel in opposite directions. If Darla rides at a constant
1 answer
792 views
The distance on a bike path between Westfield and Southborough is 46 mi. Tracey leaves Westfield heading to Southborough cycling
1 answer
1,429 views
Marsha purchased a chair that was originally $699. The chair was on sale for 13 off. Marsha signed up for the store’s credit
1 answer
1,065 views
The school’s policy against girls wearing leggings is undemocratic. Our clothing is an expression of who we are. Limiting our
3 answers
776 views
Why is Texas referred to as the Lone Star state?
I think it is because of the flag has one star I just dont know if that is
1 answer
469 views
Can anyone give me the answers to the later civilizations of east Asia unit test???? I’d really appreciate it, I have only a D
0 answers
236 views
Jake rolls two number cubes. What is the probability that both numbers are greater than 4?
2 answers
1,182 views
A locker combination has three nonzero digits, and digits cannot be repeated. If the first two digits are even, what is the
2 answers
491 views
A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of drawing two gold marbles, if the first
2 answers
619 views
A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of drawing two gold marbles, if the first
3 answers
1,070 views
A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of drawing two gold marbles, if the first
1 answer
796 views
A locker combination has three nonzero digits, and digits cannot be repeated. If the first digit is 3, what is the probability
6 answers
1,502 views
My locker combination has three digits. None of the digits are zero. What is the probability that the first digit of my locker
7 answers
898 views
A locker combination has three nonzero digits, and digits cannot be repeated. If the first two digits are even, what is the
1 answer
625 views
Do you know any facts or websites for Helen Keller
1 answer
413 views
How many solutiond in the interval of 0 < x < 360 should you expect for the equation asin(bx+c)+d=d+a/2
A does not equal to 0 and
2 answers
473 views
If m∠CBD = 148°, what is m∠ABE
3 answers
1,869 views
Can anyone help me with 2(y+2)for Y=2
3 answers
394 views
A package of spaghetti weighs 266 grams. ow many ounces does the package weigh? 1 oz = 28 g
2 answers
965 views
A cone with base diameter of 60m and height of 45m is given. For the volume calculation purposes of the cone, it is approximated
1 answer
485 views
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