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30% of the mass of an object is 24 kilograms. Use this fact to find 10% of the mass
answered
Dec 2, 2023
Mathematics
high-school
6
votes
36.8k
views
Anas wants to build a one-sample z interval with 85% confidence to estimate what proportion of users will click an advertisement that appears on his website. He takes a random sample of 250 users and finds
answered
Nov 19, 2023
Mathematics
college
4
votes
196k
views
One evening, a restaurant served a total of 1 3/4 loaves of wheat bread and 7 3/4 loaves of white bread. How many loaves were served in all? Write your answer as a fraction or as a whole or mixed number.
answered
Oct 10, 2023
Mathematics
high-school
3
votes
214k
views
a key falls from a bridge that is 45 m above the water. it falls directly into a model boat, moving with constant velocity, that is 12 m from the point of impact when the key is released. what is the speed
answered
Aug 16, 2023
Physics
high-school
4
votes
46.1k
views
A pulley is used to pull a boat to the dock. The rope is attached to the boat 7 feet below the level of the pulley. What is the distance from the boat to the dock when the rope is 25 feet long?
answered
Aug 11, 2023
Mathematics
college
10
votes
161k
views
Which statements about the cell theory are TRUE? Question 1 options: A.cells are the basic unit of life B.all cells are part of multicellular organisms C.all cells come from other cells D.all types of
answered
Jul 30, 2023
Biology
middle-school
4
votes
219k
views
A set of data is normally distributed with a mean of 327 and a standard deviation of 27. What percentage of the data is below 357? Enter your answer as a number rounded to the nearest tenth, like this:
answered
Apr 24, 2023
Mathematics
college
2
votes
166k
views
Mrs. Johnson has 159 chickens that she puts in shelters at night to keep safe. She places 12 chickens in a shelter and continues putting this number of chickens in each shelter until she comes to the last
answered
Nov 25, 2022
Mathematics
high-school
4
votes
225k
views
Pinckney’s Treaty with Spain is considered a diplomatic highlight of Washington’s administration because it
answered
Nov 16, 2022
History
high-school
4
votes
134k
views
Solve for x. Captionless Image x= 6 x = 0 x= 5 x= 10
answered
Jun 27, 2022
Mathematics
high-school
2
votes
171k
views
I need someone who is fluent in Spanish to translate this.. uh it’s a bit embarrassing, but it’s for my Spanish exam. Thanks in advance :) I would like for my future spouse to be somewhat both femine and
answered
Jun 8, 2022
Spanish
college
3
votes
18.1k
views
I need help on question 3
answered
May 3, 2022
Mathematics
high-school
7
votes
56.7k
views
Which cultural ideas did the Babylonians get from the Sumerians?
answered
Apr 8, 2022
History
high-school
6
votes
135k
views
PLEASE HELP ME Explain how the unequal population distribution of old people and young can be a problem.
answered
Apr 1, 2022
English
college
9
votes
110k
views
What is one of the possible reason silpuhim disapered
answered
Mar 25, 2022
English
high-school
3
votes
135k
views
A dealer paid kshs 240,000 to an agent as commission for sale of a car .The commission was 3 percent of the car price how much money did the dealer remain with from the sale of the car if he also had to
answered
Dec 17, 2021
Mathematics
high-school
3
votes
104k
views
A small bag of flour weighed 30 ounces. A large bag was 10% heavier. How much does the large bag weigh?
answered
Nov 16, 2021
Mathematics
college
2
votes
188k
views
Can anyone help me out with these German Questions? 1. Choose the correct helping verb: Die Frauen ________ im See geschwommen. A. sein B. sind C. haben D. hat 2. Choose the correct helping verb: Die Kinder
answered
Oct 30, 2021
German
high-school
4
votes
3.0k
views
Solve and explain (x^2+2xy+y^2)(x+1) A. x^3 + 2x^2y + x^2 + y^2 + xy^2 B. x^2 + 2xy+ y^2 C. x^3 + x^2 + 2x^2y + xy^2 + y^2 + 2xy D. x^2 + y^2 + 2xy + x + 1
answered
Oct 24, 2021
Mathematics
college
3
votes
16.8k
views
A tree measures 50 feet tall. How tall is the tree in inches?( 1 foot=12 inches)
answered
Oct 8, 2021
Mathematics
college
4
votes
190k
views
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