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Questions (139)
how did the expedition of Lewis and Clark influence john Astor.
Astor saw a way to make a profit building trading along the
9 answers
1,892 views
Calcium carbonate can be decomposed by heating according to the equation Below. WHat is the percentage yield of calcium oxide in
4 answers
1,256 views
13. In the rhombus m<1=160. What are m<2 and m<3? The diagram is not drawn to scale.
6 answers
6,382 views
Talulah drew the net shown on a piece of cardboard. She plans to cut it out to make an odd-shaped gift box.
The pattern has three
7 answers
467 views
Eating raw fish (and enjoying it) is an acquired taste for many people who have never tried sushi. Ten people who had never
1 answer
619 views
what flows exist in Dalton's model of the atom?
Dalton had a flawed view on what made up different elements: He had the view that
1 answer
563 views
how do historians interpret theses events? do they think they were necessary in order for the society to advance
No. The witch
3 answers
1,757 views
i need to know what music was like before the 1920's, before jazz.
Thank you for using the Jiskha Homework Help Forum. Here's a
1 answer
766 views
could hitler invated England or not? i need to know both sides.
The word "could" means "was possible" - so was it possible that
1 answer
634 views
Serious Story
They were all slouching in their seats; making it obvious they didn’t want to be there. One was holding on to
1 answer
489 views
What is one way to find a missing side length in a pair of similar figures?
2 answers
834 views
Alright i forgot my science book and theres a paper due soon so i was wondering if i could get some answers to these questions.
L
2 answers
1,027 views
the latest information on the 'big bang' theory
3 answers
434 views
The instruction booklet for your pressure cooker indicates that its highest setting is 13.5psi . You know that standard
3 answers
1,078 views
the solid has a mass of 180g.
what is the density of the solid?
4 answers
690 views
A car is driven east for a distance of 42 km, then north for 25 km, and then in a direction 31° east of north for 26 km.
2 answers
738 views
Three vectors are given by = 1.0 + 3.0 + -4.7, = 2.0 + 2.0 + -4.0, and = 3.0 + -4.2 + -4.0. Find (a)·( × ) and (b)·( + ).
1 answer
328 views
In the javelin throw at a track and field event, the javelin is launched at a speed of 25 m/s at an angle of 30.7° above the
3 answers
739 views
why does arthur first pull the sword from the stone
1 answer
462 views
A piece of metallic iron (10 moles) was dissolved in concentrated hydrochloric acid. The reaction formed hydrogen gas and iron
2 answers
985 views
The nutritional calorie (Calorie) is equivalent to 1 kcal. One pound of body fat is equivalent to about 4.1 103 Calories. If an
2 answers
943 views
At the top of a pole vault, an athlete actually can do work pushing on the pole before releasing it. Suppose the pushing force
4 answers
3,848 views
A prism has 10 faces.How many faces does a pyramid with the same base have?
2 answers
808 views
a playground slide is a place inclined at 48 to the horizontal. a child of mass 25 kg slides down the slide for 4m. calculate
2 answers
693 views
An 80 kg crate was slowed to a stop when a frictional force of 160 Newtons was applied. It was originally traveling at 5.5 m/s.
1 answer
359 views
Vector A has magnitude 73 units and direction, counterclockwise from east, of 5.5 degrees. What is the value of its x-component
2 answers
589 views
Which of the following is true regarding a restrictive adjectival clause?
A. It will follow a general noun and is not set off by
4 answers
1,413 views
It will cost $0.15 to cover 1000 cm² with paint.
About how much will it cost Chen to paint his office? Show your work.
4 answers
762 views
1. is (0,3) a solution to the equation y=x+3 (1 point)
yes** no 2. is (1,4) a solution to the equation y=-2x (1 point) yes no**
2 answers
654 views
9. In " my brothers keeper" ted and jasmine are developed in contrast to one another by describing their (1 point)
fears of the
4 answers
2,278 views
four monkeys, ann, bob, carl, don set off to gather bananas. after collecting their bananas, they felt tired and fell asleep.
3 answers
1,034 views
17. a restaurant has one type of milk that has 2% fat and another that has 7% fat. How many quarts of each type does the
7 answers
1,232 views
A shipment of 50 parts contains 12 defective parts. Suppose 3 parts are selected at random, without replacement, from the
4 answers
991 views
Explain the processes that take place in the stroma including the reactants going in and the products produced from these
9 answers
2,452 views
Find the measure of the complement and the supplement of an angle with a measure of 20 degrees?
complement, 150; supplement, 260
16 answers
4,242 views
what will be the simplest form of 400,000,000,000 + 30,000,000,000 + 5,000,000,000 + 800,000,000 + 4,000,000 +
900 + 70 + 2 will
3 answers
520 views
a party rental company is renting tables and chairs. the total cost to rent 2 chairs and 6 tables for $54. the total cost to
3 answers
1,059 views
This is 100% real, I decided to finish the test and tell the answers since everyone has different answers. When I finished I got
1 answer
229 views
AHHH I need to write a one paragraph long summary on salazar's pit vipers idk how to start it HALPPPP
1 answer
158 views
you need to cool a block of iron quickly, will water or motor oil cool it faster?
3 answers
308 views
1. Which of the following describe the three original purposes of county government? Select all that apply. (3 points)
To operate
10 answers
1,154 views
Which of the following describe the three original purposes of county government? Select all that apply. (3 points)
To operate
1 answer
270 views
A see-saw consists of a pivot and a heavy (24 kg) uniform plank which is 6.6 m long. A 12kg box is placed at one end of the
1 answer
125 views
A force F = 59 N acts on a thin rod. Find the magnitude of the torque produced by this force about the indicated axis if 𝜃 =
1 answer
58 views
A force F = 59 N acts on a thin rod. Find the magnitude of the torque produced by this force about the indicated axis if 𝜃 =
2 answers
66 views
You drop 12 balls off of a platform that is an unknown distance above the ground and measure the time it takes for the ball to
1 answer
80 views
What theme do the passages "The Working Man" and "The Astronomer" share?
A. The world will wait for you while you chase after
5 answers
322 views
1. Which choice best represents the common theme among the two stories?
A. Watch where you walk or you will get hurt. B. Do not
4 answers
234 views
Which sentence from "The Working Man" would provide evidence for the inference that the man did not intend to be unkind to his
5 answers
310 views
A student is writing a science report on recycling for the student newspaper. The student wants to revise the draft to provide
3 answers
328 views
Which sentence is the best example of writing that uses formal English?
A. It is with great honor that I present the School
1 answer
213 views
First, read the dictionary definition. Then, complete the task.
Dictionary definition: (verb) 1. to become deeply involved in; to
4 answers
301 views
In paragraph 1, sentence 3, what is the meaning of the word poised?
A. composed B. observed C. prepared D. suspended
1 answer
179 views
Select the statement that best describes what the information in the section "Newton's Early Life" suggests about the author's
4 answers
297 views
Which pronoun correctly replaces the underlined word?
Jake asked Ms. Solvino some questions about yesterday's homework. Ms.
3 answers
236 views
The sentence below contains one error in grammar usage. Read the sentence and answer the question that follows.
Everyone needs to
1 answer
240 views
A student is writing a research report about types of landscaping. The student found a source. Read the source and select TWO
4 answers
308 views
If contra means opposite or against, and dict means to speak, what is the meaning of contradict?
A. to agree B. to dictate C. to
1 answer
228 views
What does the word relationship in the sentence below reveal about the meanings of cog and organization?
She is a small but vital
3 answers
308 views
A student is writing a research report about the importance of sunscreen. The student found the following source about
4 answers
400 views
Which choice shows the best way to revise the underlined sentence below so that the sentences are consistent in terms of their
3 answers
281 views
Which word has a connotation that is most similar to that of wary as it is used in the following sentence?
He was wary of anyone
1 answer
282 views
Read the following article on video games and violent behavior.
More and more of today's video games feature violent acts and
3 answers
264 views
Which theme is conveyed through the actions of the narrator?
A. The principal wants the students to help the needy. B. Helping
4 answers
250 views
From which point of view is this text told?
A. It is told in the first–person by someone who is in the story. B. It is told in
1 answer
92 views
From which point of view is this text told?
A. It is told in the first–person by someone who is in the story. B. It is told in
6 answers
312 views
Which sentence is written correctly?
A. She and me go to the park every Saturday. B. Her and me go to the park every Saturday. C.
1 answer
261 views
Acid rain is a problem in areas with large populations, and it can be damaging to the organisms in an ecosystem. Acid rain can
1 answer
251 views
As the Earth travels around the sun, this tilt causes different areas of the Earth’s surface to get different amounts of
4 answers
179 views
The —— has planets, moons, comets, and asteroids.
A. United States B. Earth C. Solar System D. Orbits
3 answers
215 views
What does this image demonstrate about rocks?
A. Rocks can be combined with other rocks to make a single mineral. B. Rocks always
4 answers
251 views
A student is studying the fossils of a plant species that lived several million years ago. The fossils of this species are found
1 answer
171 views
A scientist observed two rock samples. Sample A was found in the bottom of a dried–up lake and contained fossils. Sample B was
1 answer
190 views
Plate A and Plate B are both made of continental plate material where they touch. What will happen as the plates press together?
3 answers
219 views
Plate A and Plate B are both made of continental plate material where they touch. What will happen as the plates press together?
3 answers
164 views
The picture shows a fifty-two-million-year-old palm leaf fossil from a palm tree that was found in Wyoming. Palm trees with
3 answers
213 views
Which of these is an example of precipitation?
A. Snow B. Air C. Vapor D. Clouds
1 answer
233 views
A student creates two models to demonstrate phases of the Moon. The models are shown.
Which moon phases can the models be used to
3 answers
507 views
What is the most likely cause of ocean waves?
A. temperature differences in the water B. density differences in the water C.
3 answers
167 views
Bob is buying the soccer team snacks after their game today. 8 players want cookies and 5 players want ice cream. If ice cream
5 answers
220 views
Joseph buys a gallon of milk every 6th day and a box of cereal every 8th day. He bought both items today. In how many days will
4 answers
140 views
The temperature at 5:30 a.m. was –4° Fahrenheit (F). Eight hours later, at 2:30 p.m., the temperature is the opposite of –4
1 answer
67 views
Michael used a stopwatch to time the baseball pitches for three of his friends. The times are listed in the table.
The table
1 answer
160 views
Sabine drew two points on a number line.
The number line is divided into 12 equal segments. From left to right, alternative
4 answers
307 views
Sara and Tina are scuba diving. Sara is at –75 feet and Tina is at –125 feet. Which statement is true about Sara and Tina?
A.
2 answers
184 views
Louisa, Kristen, and Javier live in the same neighborhood. They created a map showing the locations of their houses on the
7 answers
262 views
Triangle has vertices of , and . Which of these statements is true about sides and ?
A. Side EF has a length of 6 units and is
1 answer
175 views
Ashley and Kendall are both downloading a large file online. Below are the numbers of seconds each has been downloading and the
7 answers
243 views
Amelia used a $50 gift card to buy digital music online. After paying for 16 songs, her balance on the gift card was $30. What
7 answers
260 views
Katie's swim team is having an end-of-season pizza party. When the party started, there were 50 slices of pizza. Now there are
2 answers
99 views
Katie's swim team is having an end-of-season pizza party. When the party started, there were 50 slices of pizza. Now there are
6 answers
257 views
Katie's swim team is having an end-of-season pizza party. When the party started, there were 50 slices of pizza. Now there are
1 answer
107 views
Jason collects baseball cards. He has 280 cards. Of these, 40% feature players from the New York Yankees baseball team. How many
3 answers
228 views
Angie bought
pounds of apples to make a pie. There are 16 ounces in one pound. How many ounces of apples did she buy? A. 16 B. 35
4 answers
175 views
Shannon is planning a surprise birthday party. She has to rent tables and chairs, and each table costs $35.00 and each chair
7 answers
268 views
For the equation y = 5 + 6x, what does y equal when x is 4?
A. 29 B. 15 C. 19 D. 23
1 answer
87 views
Marianne has decided to track the number of books she reads to her little sister. The relationship between the weeks, w, and the
5 answers
362 views
A student evaluates the expressions and at several different values of . The student claims, "The value of the expression is
6 answers
157 views
Sonny packed a number of boxes, x, with 22 cans in each box. The total number of cans packed was 660. Which equation and
4 answers
246 views
Victor cut four congruent triangles off the corners of a rectangle to make a hexagon, as shown below.
A rectangle that is 28 c-m
1 answer
153 views
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