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An athletic field is a 100 yd-by-40 yd rectangle with a semicircle at each of the short sides. A running track 10 yd wide surrounds the field. Find the perimeter of the outside of the running track to
answered
Oct 9, 2024
Mathematics
high-school
1
vote
126k
views
Some high-efficiency windows have a gas injected between the panes. What is the gas? a. Oxygen b. Nitrogen c. Argon d. Helium
answered
Sep 13, 2024
Engineering
college
2
votes
80.2k
views
Assume that the random variable X is normally distributed with a population mean of 110 and a population standard deviation of 20. Compute the probability P(X ≥ 126).
answered
Jun 11, 2024
Mathematics
high-school
7
votes
232k
views
E-Tech Initiatives Limited plans to issue $530,000, 10-year, 4 percent bonds. Interest is payable annually on December 31. All of the bonds will be issued on January 1, 2013. Show how the bonds would be
answered
May 14, 2024
Business
high-school
1
vote
23.4k
views
“I don’t like that idea. It sounds like too much work. Why don’t we just each work on our own parts and then meet in, like, 2 weeks and put them all together before the due date?”This statement reflects
answered
May 13, 2024
English
college
5
votes
90.2k
views
Oceanside Bike Rental Shop charges a $17 fixed fee plus $8 an hour for renting a bike. Mike paid $57 dollars to rent a bike. How many hours did he pay to have the bike checked out? A) 5 hours B) 6 hours
answered
Feb 11, 2024
Mathematics
high-school
1
vote
208k
views
What is the correct answer NEED IT ASAP PLEASE
answered
Dec 9, 2023
Mathematics
high-school
6
votes
158k
views
Write the percent as a ratio, a fraction (with denominator 100), and a decimal. For example, 24% represents the ratio 24 to 100, the fraction 24/100, and the decimal 0.24. 16% represents the ratio
answered
Sep 18, 2023
Mathematics
high-school
2
votes
124k
views
How many trophic levels can monkeys occupy in a food chain?
answered
Aug 27, 2023
Biology
high-school
8
votes
65.3k
views
What is the area of the parallelogram? 13 cm 5 cm 14 cm O 32 cm2 O 65 cm2 O 70 cm2 195 cm 2
answered
May 19, 2023
Mathematics
high-school
3
votes
64.5k
views
Evaluate the expression (-3^4/2^-3)^0
answered
Feb 14, 2023
Mathematics
college
3
votes
46.0k
views
Geometry Does anyone know how to do this?
answered
Feb 1, 2023
Mathematics
college
9
votes
55.3k
views
Two angles of an acute triangle measure 47° and 62°. What is the measure of the third angle?
answered
Jan 1, 2023
Mathematics
college
12
votes
189k
views
Give me a sentence with the word ozone layer pls
answered
Nov 19, 2022
English
college
1
vote
192k
views
Find the value of . Please help, it would so helpful.
answered
Aug 31, 2022
Mathematics
high-school
3
votes
133k
views
¿Cuántas clases tienes los martes?
answered
Aug 21, 2022
Spanish
high-school
0
votes
105k
views
How do I evaluate the expression 2⁴?
answered
Aug 6, 2022
Mathematics
high-school
3
votes
211k
views
People have individual preferences that affect their interpretation of events
answered
Jun 27, 2022
History
high-school
7
votes
19.6k
views
How is reading educational?
answered
Jun 25, 2022
English
high-school
9
votes
33.8k
views
Find the output, y, when the input, x, is 7. y=__
answered
Jun 23, 2022
Mathematics
college
1
vote
234k
views
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