30 Answered Questions for the topic algebra i
Determine the probability of randomly selecting a green piece of clothing or a jacket.
Determine the probability of randomly selecting a green piece of clothing or a jacket.3) A basket contains 4 red Santa hats, 6 green Elf hats, 5 red jackets, and 7 green jackets. Determine the...
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Evaluate the exponential function for the given x-values.
h(x)= (1/3)x ; x=2 and x=-3h(2)=?h(-3)=?
Algebra question
A coffee distributor needs to mix a(n) Queen City coffee blend that normally sells for $8.30 per pound with a House coffee blend that normally sells for $9.00 per pound to create 70 pounds of a...
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Algebra question
A store owner wants to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $11.30 per pound should be mixed with 17 pounds of trail mix costing $2.60 per...
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Algebra 1 question
You have one type of candy that sells for $5.00/lb and another type of candy that sells for $7.50/lb. You would like to have 15 lbs of a candy mixture that sells for $5.30/lb. How much of each...
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Write the logarithm as a sum or difference of logarithms
log2(y5 * sqrt X ) z9(Just to clarify, the value between the parenthesis is the fraction y5 times the square root of x over z9)
How would you graph a line if your intercepts are both 0?
Let's just say that you have x-2y=0, and both of your intercepts (x-intercept and y-intercept) are equal to 0. Would your line on the graph go horizontally or vertically? (I know that a vertical...
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(NEED ASAP!!) Algebra Word Problem
You have been offered two different jobs. Job A would pay you $12 an hour but a bonus at the end of the month of $100. Job B would pay you $16 an hour but would have no bonus offered.Write an...
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(NEED ASAP!!!) Algebra Word Problem
You buy a new house and want to plant some trees for shade in the front yard. You plan on spending no more than $720 on the project. The large trees you want to plant cost $120 each and the smaller...
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(NEED ASAP!) Algebra I Word Problem
You are given the task of opening a snow cone stand at your local high school football game. You are given $100 to buy needed supplies for the stand. You still need to purchase the ice blocks for...
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11/25/19
Five times the sum of a number and 2 is 35.Find the number ? And the Equation
Can you also answer the following questionsQuestion 2: Three times the sum of a number and -2 is -15 . And the EquationQuestion 3:Twelve subtracted from 3 times a number is 15.Find the number. And...
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Algebra I Algebra
10/29/19
In 3x+6=6w, what are the values of x and w when they are two consecutive even integers, and x is the lesser of the two?
Tangent of a Parabola
Find the value of c such that y=x+c is a tangent to the parabola y=x^2-x-12.
Algebra I Quadratic Equations
04/23/18
Given the equation ax2 + bx + c = 0, describe a set of conditions such that the equation has two solutions that are opposite values.
A. The equation must be the difference of squares. B. The equation 0 = ax2 + bx + c must have b = 0 and ac < 0. C. both of the above D. none of the above
Algebra I Word Problem
01/24/18
Motorboat traveling given upstream/downstream time, traveled 108km, finding the rate of boat in still water and rate of current
A motorboat takes 3 hours to travel 108km going upstream. The return trip takes 2 hours going downstream. What is the rate of the boat in still water and what is the rate of the current?
Algebra I
11/16/17
The answer is either parallel, perpendicular, or neither.
Is 4x+6y=-8 parallel, perpendicular, or neither?
Is 3y=2x+5 parallel, perpendicular, or neither?
Is y=3/2x-3 parallel, perpendicular, or neither?
Thanks for the help!
Algebra I
02/21/17
Does not seem to be as easy as it looks?
Emily and Jasper are working at a car wash. It takes Emily 20 minutes to wash a car by herself. Working together, Emily and Jasper wash a car in 12 minutes. Which equation can be used to find j,...
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Algebra I
09/02/16
Algebra word problem
Kevan is buying food for a party. He buys a package of soda for $4.89 and buys bags of chips for $1.25 each. If he can only spend $20, how many bags of chips can he buy?
Algebra I
09/02/16
3+3x = 2+3x
a solution? I want to know, this is an mayor grade (with other equetions tht I also gonna post if I'm not sure ^^)
03/28/16
When comparing average rate of change, what is larger: -4 or 2?
Question asked to put functions in order based on their rate of change over a given interval. I am trying to figure out if we take into account the negative sign or not.
Algebra I
02/09/16
Algebra I -- Mixture Problem
Mr. Graham invested some of his $18,000 in bonds that made a 5% profit, and the rest in bonds that made a 12% profit. If the profit of the 12% bonds was $885 more than the profit on the 5% bonds,...
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