173 Answered Questions for the topic Algebra1

Algebra1 Math Wordproblem

02/26/21

I need help with some questions.

Jamie and Andrea both leave the park at the same time, but in opposite directions. If Andrea travels 5 mph faster than Jamie and after 8 hours they are 248 miles apart, how fast is each traveling?
Algebra1 Math Algebra

02/26/21

I need help with some questions.

Haley started biking to the internet cafe traveling 11 mph, after some time the bike got a flat so Haley walked the rest of the way, traveling 6 mph. If the total trip to the internet cafe took 6... more
Algebra1 Algebra Mathematics

02/24/21

Math Problem x4

Chad is 50 years younger than Destiny. 7 years ago, Destiny's age was 3 times Chad's age. How old is Chad now?

02/24/21

Math Problems x5

Andrew is 8 years older than Christy. In 8 years the sum of their ages will be 90. How old is Andrew now?
Algebra1 Algebra Mathematics

02/24/21

Math Problem x5

The sum of the ages of Shane and Alexandra is 64 years. 11 years ago, Shane's age was 2 times Alexandra's age. How old is Shane now?

12/16/20

Need help solving with detail

Bob can paint a fence in 4 hours.Sue can paint the same fence in 3 hours.How long will it take them to paint the fence if they work together?
Algebra1

12/15/20

ALGEBRA 1 review question

The perimeter of a rectangular lot is 84 feet. The length exceeds the width by 16 feet. Write a system of equations that could be used to find the length and the width of this lot Based on this... more

12/10/20

A survey of 1200 people in a certain city indicates that 830 own microwave​ ovens, 720 own DVD​ players, and 570 own microwave ovens and DVD players.

A survey of 1200 people in a certain city indicates that 830 own microwave​ ovens, 720 own DVD​ players, and 570 own microwave ovens and DVD players.​(A) How many people in the survey own either a... more

12/10/20

A circular spinner is divided into 16 sectors of equal​ area: 5 red​ sectors, 5 ​blue, 3 ​yellow, and 3 green. Consider the experiment of spinning the spinner once.

A circular spinner is divided into 16 sectors of equal​ area: 5 red​ sectors, 5 ​blue, 3 ​yellow, and 3 green. Consider the experiment of spinning the spinner once. Find the probability that the... more

12/08/20

A class of 50 music students includes 12 who play the​ piano, 14 who play the​ guitar, and 5 who play both the piano and the guitar.

A class of 50 music students includes 12 who play the​ piano, 14 who play the​ guitar, and 5 who play both the piano and the guitar.How many students in the class play neither​ instrument?

12/08/20

A group of 100 people touring Europe includes 38 people who speak French​, 59 who speak Greek​, and 17 who speak neither language. How many people in the group speak both French and Greek​?

A group of 100 people touring Europe includes 38 people who speak French​, 59 who speak Greek​, and 17 who speak neither language. How many people in the group speak both French and Greek​?_____... more
Algebra1

12/07/20

(3,-10)and(2,-5). What is it’s equation in point-slope form?

Algebra1 Math

12/07/20

Challenge. I need to know the steps.

Jeff is keeping track of his weight over several weeks. After 2 weeks, he weighs 194 pounds. After 6 weeks, he weighs 186 pounds. Define your variables and derive an equation to represent the... more
Algebra1

12/01/20

Write an equation of 2,2 0,2 slope intercept form

Algebra1

12/01/20

Write and equation of the line with the slope of 0 and y-intercept of 5

Algebra1

11/30/20

The question is below i need within 5 minutes please.

Consider the numbers 2.3×105 and 67,000.In standard form, what is the product of the two numbers? Show your work.
Algebra1

11/30/20

The question is below i need within 5 minutes please.

Here is Georgia's approximate area in square miles: 57,900.How can you express the area of Georgia in scientific notation? Show your work or explain your thinking.
Algebra1

11/30/20

The question is below i need within 5 minutes please.

Here is Texas' approximate area in square miles: 2.618×105How can you express the area of Texas in standard notation? Show your work or explain your thinking.
Algebra1

11/03/20

What equations are perpendicular to the equation x=4y+12

10/20/20

Use technology and the future value formula to find i. FV=​$5,352​; PMT=​$600​; n=7​; i=​? I = _______ ​(Round to two decimal places as​ needed.)

Use technology and the future value formula to find i.FV=​$5,352​; PMT=​$600​; n=7​; i=​?I = _______ ​(Round to two decimal places as​ needed.)
Algebra1 Geometry Algebra Calc

10/14/20

Write the slope-intercept equation (y = mx + b) for a line with the given characteristics. 1) m = -4, passing through (1, -2)

Write the slope-intercept equation (y = mx + b) for a line with the given characteristics.1) m = -4, passing through (1, -2)

09/21/20

Lesson Quiz Step 4 1 - 7

Ben’s favorite deli says the average serving time is 12 minutes. Ben notices that the wait time at the deli varies at different times of day, before and after noon. His observations when the wait... more

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