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Post New Question
All Questions
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234802 Questions
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307
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algebra
An improvised rocket is launched from the top of a building 150 feet high. The height (H) reached by the rocket after (t) seconds is given by the function:
H(t) = 50t - 10t^2.
How long does it take for the rocket to reach
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Guest
Jan 11, 2021
0
2969
2
How many 5/16 are in 1 7/8? And can you show that in a Multiplication question and a Division question
How many 5/16 are in 1 7/8? And can you show that in a Multiplication question and a Division question
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Guest
Jan 11, 2021
0
463
1
+236
adding repeating decimals
What is ? Express your answer as a common fraction in lowest terms.
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Choff
Jan 11, 2021
0
596
1
+236
Subtract 0. repeating decimal 02from 0.02 and express the result as a fraction.
Subtract from 0.02 and express the result as a fraction.
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Choff
Jan 11, 2021
+3
530
1
+23
Math/plz show your work or explain how to write it out
3/10+1/4
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Unknowingly
Jan 11, 2021
0
548
1
+4
Liberal Art Math Question
After years of overhunting, environmental scientists have reintroduced mountain goats into Yellowstone National Park. The initial number of mountain goats reintroduced to the park was 1,500; after 11 years, the population is estimated to be around 8,400.
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whoszali
Jan 11, 2021
0
443
1
+328
Brent and Garth
The contractors Brent and Garth always start their jobs at 9:00am. If Brent works alone, he will finish at 5:00pm, including an hour-long lunch.If Garth works alone, he will finish at 4:00pm, including an hour-long lunch. If they work together, they will
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Potatobird
Jan 11, 2021
0
494
1
+328
Daniel's trip to Las Vegas
Daniel was driving to Las Vegas which is 270 miles away from home. The first thing he did was to fill up his gasoline tank which was only a quarter full. It costed him a total of $45 to do that. When he arrived at the destination later in the afternoon,his
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Potatobird
Jan 11, 2021
0
292
0
Multiply Mixed Numbers
Ben is taking guitar classes three times a week for 8 weeks. Each class will last 1 3/4 hours. How many hours will Ben have spent in guitar classes in 8 weeks?
Guest
Jan 11, 2021
+2
494
1
+23
Math/plz show work or explain how to write it out
4/5+3/4
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Unknowingly
Jan 11, 2021
0
434
0
+236
Subtract 0.repeating decimal .02 from 0.02 and express the result as a fraction.
Subtract from 0.02 and express the result as a fraction.
Choff
Jan 11, 2021
0
533
2
Convert Measurements Units
A 3-pound pork loin can be cut into 10 pork chops of equal weight. How many ounces is each pork chop?
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Guest
Jan 11, 2021
0
447
1
Convert Measurement Units
One of the largest pumpkins ever grown weighed about 3/4 ton. How many pounds did the pumpkin weigh?
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Guest
Jan 11, 2021
0
393
1
+236
Converting decimals into fractions
Pleas convert into fraction
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Choff
Jan 11, 2021
0
520
1
help with geometry
A regular octagon has sides that each measure 2 units long.
A square is inscribed inside, where the vertices of the square touch the regular octagon at midpoints, as shown.
What is the area of the shaded red portion?
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Guest
Jan 11, 2021
0
780
1
Which equation describes the line through the points (4, -3) and (5, 0)?
Answer Choices:
A= y - 0 = 1/3(x-5)
B= y - 4 = -3(x+3)
C= y + 3 = 3(x-4)
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Guest
Jan 11, 2021
0
425
2
I really need help I don't understand
Marj needs to round $345.67$, and she wants the result to be as large as possible. She has to round to the nearest thousand, the nearest hundred, the nearest ten, the nearest integer, the nearest tenth, or the nearest hundredth. What is the largest possible
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Guest
Jan 11, 2021
0
444
2
I need help on this I don't understand it!!
Marj needs to round $345.67$, and she wants the result to be as large as possible. She has to round to the nearest thousand, the nearest hundred, the nearest ten, the nearest integer, the nearest tenth, or the nearest hundredth. What is the largest possible
read more ..
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Guest
Jan 11, 2021
0
647
1
I need help on this one plz I don't understand it
Marj needs to round $345.67$, and she wants the result to be as large as possible. She has to round to the nearest thousand, the nearest hundred, the nearest ten, the nearest integer, the nearest tenth, or the nearest hundredth. What is the largest possible
read more ..
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Guest
Jan 11, 2021
0
523
3
Find the value of y so that the points (-2, 5) and (8, y) lie on a line with slope -1/5 .
Answer choices:
4
3
-5
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Guest
Jan 11, 2021
0
558
2
geometry
ABCD is a square with side length x and length DE is 1. Find the value of x for which the area of the shaded region is 1.
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Guest
Jan 11, 2021
-1
573
3
+285
Help
If , then what is the value of ?
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hihihi
Jan 11, 2021
0
622
1
what fraction represents 70%
what fraction represents 70%
hihihi
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Guest
Jan 11, 2021
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