17,666 Answered Questions for the topic Algebra

Algebra question.

A summer camp has 520 ft of float line with which to rope off three adjacent rectangular areas of a lake for swimming​ lessons, one for each of three levels of swimming ability. A beach forms one... more
Algebra

9d

How do I calculate this to get more marks😭

The mean hourly earnings y (in RM) of employees at outpatient care centers in Malaysia from 2015 to 2020 can be modeled byy = 0.782t + 15.2 0 ≤ t ≤ 5where t represents the year, with t = 0... more

what is the maximum number of additional accountants that should be hired to meet these plans?

15 people are employed, 20% of whom are typists. If management plans to keep a current number of typists, but to increase the number of accounting staff to the point where 12% of the total stuff... more
Algebra

9d

How many of each kind of stamps does he have?

Mr akika has 38 20 cent and 32 cent stamps all told. The stamps are worth $10.24. How many of each kind of stamps does he have?

9d

Linear Equation Word Problems

Camille and Hiroki have decided to start walking for exercise. Camille is going to walk 7 miles the first day and 3 miles each day after that. Hiroki is too busy to walk on the first 2 days, so... more
Algebra

9d

How many of each kind of stamp does he have?

mr akika has 49 23 cent and 29 cent stamps all told. the stamps are worth $13.07. how many of each kind of stamp does he have?
Algebra

9d

How many of each kind of stamp does he have?

Mr. Akika has 36 18 cent and 30 cent stamps all told. The stamps are worth $9.48. How many each kind of stamps does he have?
Algebra

9d

How many of each kind of stamps does he have?

Mr. Akika has 30 24-cent and 33-cent stamps all told. The stamps are worth $8.91. How many of each kind of stamp does he have?
Algebra

9d

How many of each kind of stamp does he have?

Mr. Akita has 42 21 cent and 32 cent stamps all told. The stamps are worth $11.90. How many of each kind of stamp does he have?
Algebra

9d

How many students and how many adults bought tickets?

The spring concert at a certain high school sold 150 tickets. Students were charged ​$3 each and adults ​$7 each. The income from the sale of tickets was ​$786. How many students and how many... more
Algebra

9d

How many students and how many adults?

The spring concert at a certain high school sold 158 tickets. Students were charged ​$2 each and adults ​$5 each. The income from the sale of tickets was ​$598. How many students and how many... more

alegbra math word problem

You are choosing between two health clubs. Club A offers membership for a fee of $25 plus a monthly fee of $29.  Club B offers membership for a fee of $15 plus a monthly fee of $31.  After how many... more

11d

Find the distance between these points in two ways: (-2,5) and (4,13).

Find the distance between these points in two ways: (-2,5) and (4,13).a). Use the point (-2,5) as (x1,y1) and the point (4,13) as (x2,y2) in the distance formula.b). Use the point (4,13) as (x1,y1)... more

11d

If you drive 5 miles east and then 4 miles south, how far are you, to the nearest tenth of a mile, from your starting point?

If you drive 5 miles east and then 4 miles south, how far are you, to the nearest tenth of a mile, from your starting point?

11d

Imagine a road on which you lose 250 feet in elevation for every mile driven.

Imagine a road on which you lose 250 feet in elevation for every mile driven.a). Draw pictures that show a loss of 500 feet in elevation over 2 miles of horizontal distance and 1,000 feet over 4... more

11d

Two examples of configuration are shown here.

Two examples of configuration are shown here.Number of tables: 2Number of tables: 3a). Complete the following sentence to interpret the rate of change in the number of chairs: Every time one table... more

11d

Find the rate of change in the following table:

Find the rate of change in the following table: x y -2 15 -1 10 0 5 1 0

11d

Find the slope of the line that passes through (-8,11) and (2,-3).

Find the slope of the line that passes through (-8,11) and (2,-3).

Quadratic Word Problems

7. A ball is thrown upward from a height of 15 ft with an initial upward velocity of 5 ft/s. Use the formula h(t) = -16t2 + vt + s to find how long it will take for the ball to hit the ground.
Algebra Math Algebra 1

12d

eli has 2 summer jobs

Eli has two summer jobs. During the week he works in the grocery store, and on the weekend he works at a nursery. He gets paid $20 per hour to work at the grocery store and $17 per hour to work at... more
Algebra

12d

algebra question about fog-gof

Given f 1x2 = 3x and g1x2 = 1 + x^2find fog (5) and gof(5) isn't there is easier way, just don't get this
Algebra Math Calculus

13d

Algorithm - factoring sample size weighted average

I've created an algorithm used to measure season performance across multiple soccer teams. Each team plays a different # of games. I have assigned weights to time periods to calculate a weighted... more

13d

Given the function f(2x+2)=-4x-2 and g(x+3)=6-3x

Find:a) f(x) & g(x)b) (f°g)

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