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NEED HELP ASAP!!!!!The perimeter of a ractangle is 176 ft. If the ratio of the length to the width is 9 : 2, what is the length of each side? (P = 2l + 2w)
answered
Jun 27, 2022
Mathematics
high-school
4
votes
50.5k
views
An alpha particle has the same composition as a A) hydrogen nucleus B) deuterium nucleus C) beryllium nucleus D) helium nucleus
answered
May 4, 2022
Chemistry
high-school
7
votes
68.2k
views
Given a line with slope of -1 and y-intercept of 8, which of the ordered pairs given below would NOT be on the line? (0, 8) (0, 8) (3, 5) (3, 5) (-1, 9) (-1, 9) (2, 10)
answered
Mar 27, 2022
Mathematics
high-school
6
votes
175k
views
People often want to save money for a future purchase. You are writing a program to determine how much to save each week given the cost of the purchase and the number of weeks. For example, if the cost
answered
Feb 16, 2022
Computers & Tech
high-school
12
votes
34.8k
views
So what’s the easiest way to get the answer? 80 = 720 divided by?
answered
Jan 31, 2022
Mathematics
college
2
votes
63.6k
views
Any difference between members of the same species is: A. Adaptation B. Overproduction C. Variation D. Competition
answered
Nov 27, 2021
Biology
high-school
3
votes
2.7k
views
Simplify 14 to the 15th power over 14 to the 5th power .
answered
Nov 19, 2021
Mathematics
high-school
4
votes
154k
views
Question 8 (Matching Worth 8 points) (04.02 MC) Read the sentences and match each room in the house to its correct sentence. Match Term Definition La sala A) A Pilar le gusta leer en la tarde La cocina
answered
Jun 25, 2021
Spanish
middle-school
1
vote
115k
views
The useful life of a certain piece of equipment is determined by the following formula: u =(8d)/h^2, where u is the useful life of the equipment, in years, d is the density of the underlying material,
answered
Jun 19, 2021
Mathematics
high-school
1
vote
221k
views
3. Riddle: I am black when you buy me, red when you use me and grey when you throw me away. What am I?
answered
May 18, 2021
Physics
high-school
2
votes
229k
views
How did SCOUTS defend their ruling in plessy v. Fergusson?
answered
May 16, 2021
History
middle-school
3
votes
202k
views
Complete the recursive formula of the geometric sequence -0.3, 0.9, -2.7, 8.1. ....
answered
Apr 18, 2021
Mathematics
high-school
2
votes
175k
views
What is a hypothesis? O A. A conclusion that you make about an experiment O B. The technology used in an experiment O C. The way an experiment is performed O D. An educated guess of the answer to a question
answered
Apr 10, 2021
Biology
middle-school
4
votes
215k
views
Tony bikes 8 miles in one hour. How far would he bike in 5 hours?
answered
Mar 24, 2021
Mathematics
college
1
vote
228k
views
Calculate the following combinations, Calculate the following combinations.
answered
Mar 10, 2021
Mathematics
middle-school
2
votes
153k
views
Why do stretching exercises increase flexibility more than cardio exercises? A. Cardio exercises do not require a full range of motion. B. Cardio exercises improve the strength of the limbs. C. Cardio
answered
Feb 1, 2021
Health
high-school
4
votes
192k
views
Jim has a total of 12 dimes and nickels worth a total of $0.95. If dimes are represented by d and nickels are represented by n, how would you represent the value of the money?
answered
Oct 31, 2020
Mathematics
high-school
3
votes
184k
views
Why was the transition from “purple bacteria” to “green bacteria” important for the evolution of complex organisms?
answered
Oct 27, 2020
Biology
middle-school
1
vote
121k
views
By the mid-1500s, what had become the main economy of Brazil? A. Sugar plantations B. Encomiendas C. The exploration of Brazilwood D. The exploration of gold
answered
Oct 19, 2020
History
middle-school
5
votes
224k
views
Based on its context in the description of the pilgrims, what does the narrator mean by hostelry? A. group B. inn C. fountain D. stable
answered
Jul 23, 2020
English
middle-school
1
vote
228k
views
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