8,765 Answered Questions for the topic Other

Other

11/28/17

How many 3.5 inch by 6 inch tiles will fit on a back splash that is 2.5 feet tall and 8 feet long

I dont understand
Other

11/28/17

steven bought 2 gallons of milk for $4.50. find the unit rate

there are no additional details
Other

11/28/17

What slope travels through the points 0,3 and -1,0

 I need help
Other

11/28/17

Lamar is a software salesman. His monthly salary is $2100 plus an additional $50 for every copy of History is Fun he sells. Let S represent his total salary

Lamar is a software salesman. His monthly salary is $2100 plus an additional $50 for every copy of History is Fun he sells.Let S represent his total salary this month (in dollars), and let N... more
Other

11/28/17

The length of a rectangle is 4 inches more than the width. If the perimeter is 100 inches, what are the length and width?

We are working on word problems in my math class. 
Other

11/28/17

What is the x intercept of x + y = -3

Find the x and y intercepts and the slope of the equation x+y=-3
Other Algebra 2

11/27/17

√a+ib = x+iy then proof that √a-ib = x-iy

It's question from complex no  Sir please proof it step by step
Other

11/27/17

age problems

arlene and Shaun have a total mass of 105kg. Four times arenas mass is the same as three times Shaun's mass. How heavy is each person?
Other

11/27/17

given C=r1r2/r1+r2, find C if r1=15, and r2=10

need help solving
Other

11/27/17

Transform a sentence into a equation

Five times the sum of a number and 10 is equal to 20   Write the equation below
Other

11/27/17

How much does it cost for 44 pounds of trail​ mix?

The line models the cost of trail mix. It costs $22 per pound plus 5050cents¢ for the storage container. Write an equation in slope-intercept form for the line where x is the number of pounds and y... more
Other

11/27/17

75 more than b

75 more than b for algebraic expressions
Other

11/27/17

The average arm span of a group 10 first graders is 47 inches.if they hold hands and stretch to form a circle what will the approximate diameter of the circle

Please include equation and make sure all numbers are correct and on point
Other

11/27/17

What number should replace the "?"

4     9     12 7     12   17 11   16   24 21   26   43 24   8     27 32   37    ?
Other

11/27/17

Can anyone help me slove this question?

A company finds that if they price their product at $ 35, they can sell 235 items of it. For every dollar increase in the price, the number of items sold will decrease by 5. What is the maximum... more
Other

11/27/17

true or false ? the ordered pair (3,2) is a solution to the inequality x +y >5

This question i am asking you is about alegebra 
Other

11/27/17

General solution of coax + sinx - sin2x = 1/2

General solution of coax + sinx - sin2x = 1/2
Other

11/27/17

Concentration

How many milligrams of NaCl are there in 3l of 0.9% NaCl solution? 
Other

11/27/17

Concentration

A dermatologist prescribed the following on a prescription  Rx Sulphur 2% Salicylic acid 6% Soft paraffin                                           Mitte: 60g  ointment     You are required... more
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11/26/17

2 cos theta - sqrt 3 = 0

For each of the following equations, solve for (a) all degree solutions and (b) theta if 0 degrees is less than equal to theta less than equal to 360 degrees
Other

11/26/17

how is hong kong a blend of asian and european cultures

like who made it so that there is asian and european cultures
Other

11/26/17

The number of Aids cases reported has grown exponentially. In 1984 there were 160 aids cases and in 1987 there were 10240 cases. Let f(t) =a•b^t

Find an equation of f(t). (find the exact andwer)
Other

11/26/17

exponention function

The number of bacteria present in a culture at time t is given by the formula N=20e0.35t , where t is in hours. How many bacteria are present initially (that is when t = 0)? How many are present... more

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