27,265 Answered Questions for the topic algebra 1

Algebra 1

04/28/23

Which pair of numbers are both between 6 and 7?
30−−√30 and 42−−√42 42−−√42 and 48−−√48 37−−√37 and 50−−√50 36−−√36 and 49−−√49
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Algebra 1

04/28/23

Which pair of numbers are both between 6 and 7?
30−−√30 and 42−−√42 42−−√42 and 48−−√48 37−−√37 and 50−−√50 36−−√36 and 49−−√49
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Algebra 1

04/27/23

Help me Please I have a test tomorrow!
The profit from a business is described by the function P(x) = –x2 + 10x – 4, where x is the number of items made, in thousands, and P(x) is the profit in dollars. How many items will maximize the... more
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Algebra 1

04/27/23

Precision Question for Algebra 1
A baker uses a measuring cup to measure the amount of water needed for a recipe.Using the markings (Goes up to 16 oz) on the measuring cup, what is the greatest level of precision possible for the... more
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Algebra 1 Math Science Algebra 2

04/27/23

Finding consecutive numbers, algebra

Find four consecutive even integers such that if the sum of the first and third is multiplied by 3, the result is 28 less than five times the fourth.
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Algebra 1 Math Science Algebra 2

04/27/23

Finding consecutive numbers, algebra

Find four consecutive even integers such that if the sum of the first and third is multiplied by 3, the result is 28 less than five times the fourth.
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04/27/23

Word equation, algebra 1
The 70-foot rope was cut into two pieces. One of the pieces was 10 feet longer than three times the length of the other piece. How long was each piece?
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Algebra 1 Math Science Algebra 2

04/27/23

Speed equation, algebra 1
At 7 a.m. gene left Austin and headed south at 10 miles per hour. At 8 a.m. Anne left from the same place and headed south on the same road. If Anne was 60 miles ahead by 3 p.m. on the same day,... more
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Algebra 1

04/27/23

You need 1050 mL of a 50% alcohol solution. On hand, you have a 25% alcohol mixture. How much of the 25% alcohol mixture and pure alcohol will you need to obtain the desired solution?
You need 1050 mL of a 50% alcohol solution. On hand, you have a 25% alcohol mixture. How much of the 25% alcohol mixture and pure alcohol will you need to obtain the desired solution?
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04/27/23

44,-6, 44,-4. Is this geometric or arithmetic
Find them 28th term.Find the sum of the first 7 terms, call its S7
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Algebra 1 Math Algebra 2

04/27/23

How high will object be after it is thrown math problem

The table below shows the height h(t) in meters of an object that is thrown off the top of a building t seconds after it is thrown T H(t)0.5 78.7251 891.5 96.8252 102.22.5 105.1253 105.6 Using your... more
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Algebra 1 Algebra 2 Calculus

04/27/23

what does H(T)= algebra problem
T H(t)0.5 78.7251 891.5 96.8252 102.22.5 105.1253 105.6A) Using your calculator to do a quadratic regression, express the... more
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Algebra 1 Math Algebra 2 Calculus

04/27/23

What is the maximum horsepower Algebra problem
The engine in a ice cream truck has a power curve approximated by Y=-X^2/5000 + 19x/23 -26X is the RPM, Y is the horsepower generated (notice the a and b values are fractions)What is the maximum... more
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Algebra 1 Math Algebra 2

04/27/23

At what RPM is engine putting out max horsepower algebra problem
The engine in a ice cream truck has a power curve approximated by Y=-X^2/5000 + 19x/23 -26 X is the RPM, Y is the horsepower generated (notice the a and b values are fractions)At what RPM is the... more
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Algebra 1 Math Algebra 2

04/27/23

Find the equation of F from table

1988 350 1992 138 1996 33 2000 4 2005 3.2 2007 1.3 Let f(t) be the number of polio cases, in thousands, in the world t years since 1980.Find the equation of F F(T)=
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Algebra 1 Math Calculus

04/27/23

Find the half life of the number of polio cases

1988 350 1992 138 1996 33 2000 4 2005 3.2 2007 1.3 YEAR Number of Polio cases (thousands)Find... more
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Algebra 1 Math Algebra 2

04/27/23

Predict the number of polio cases

1988 350 1992 138 1996 33 2000 4 2005 3.2 2007 1.3 Year ^ Number of polio cases (thousands)Predict the... more
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Algebra 1 Math Algebra 2 Calculus

04/27/23

Find equation of table of values

Year number of polio cases (thousands) 1988 350 1992 138 1996 33 2000 4 2005 3.2 2007 1.3 Find... more
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Algebra 1 Math Calculus

04/27/23

Write an equation modeling this situation
A radioactive isotope has a half life of 1,920 years let f(t) be the amount of isotope, in milligrams, that is present after t years. If the sample originally contained 21 milligrams, write an... more
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Algebra 1

04/27/23

Exponential Functions
An investment of $92,000.00 earns 13.4% annual interest, compounded continuously. If no funds are added or removed from this account, what is the future value of the investment after 43 years?... more
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Algebra 1 Math Science Algebra 2

04/26/23

Percentage equation, algebra 1

Forty percent of the voters chose Shane. If 540 voters chose the other candidates, how many voters were there?
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04/26/23

Money word equation, algebra 1
Wendy had $10.60 in dimes and quarters. If she had a total of 94 dimes and quarters, how many of each type of coin did she have
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04/26/23

Word equation, dice
Deborah rolls two fair dice. What is the probability that the sum of the numbers is 7?
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Algebra 1 Math Science Algebra 2

04/26/23

Word equation, algebra

The sum of two numbers is 30 and their difference is 10. What are the two numbers?
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Algebra 1 Math Science Algebra 2

04/26/23

Algebra one, speed
The bicyclists were 300 miles apart at 3 p.m. and were headed toward each other. If they met at 9 p.m. and one was traveling 20 miles faster than the other, what was the speed of each bicyclist.
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