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(#M40105243) EXAM QUESTION Keep an EYE

twice the sum of a number and 3 is the same as 1 subtracted from the number. Find the number

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(#M40105242) BOOK QUESTION Keep an EYE

Im need help for the Distributive Property!!! I need help despretely!!!
And...can u make it easy...my algebra teacher is not very bright!!!:)



Sincerely,

Im failing in A

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(#M40105241) BOOK QUESTION Keep an EYE

how much water must be added to 12 grams of 90% iodine solution to produce a 25% iodine solution?

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(#M40105240) EXAM QUESTION Keep an EYE

Joe needs to buy a bike. The problem is, he doesnt have enough money. His friend Sam tells him that he will pay him double the money that he already has every time he jumps over a

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(#M40105239) EXAM QUESTION Keep an EYE

Determine the function being displayed by linear data below:

x| 2 | 5 | 7 | 10
y| 22| 52| 72| 102

y=____________

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(#M40105238) EXAM QUESTION Keep an EYE

factor the polynomial completely,clearly show the GCF

45x^4y^2-75x^3y+30xy^4

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(#M40105237) EXAM QUESTION Keep an EYE

Velocity. If a ball is dropped from a height of 256ft. then the formula v(t)=
-32t expresses its velocity in feet per second as a function of time in "t" seconds.
a) Find the v(0), the velocity of the ball at time t=0
b) Find v(4)

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(#M40105236) EXAM QUESTION Keep an EYE

I am not sure how to set up the equation or how to solve this word problem.

Elena bicycles 5km/h faster then Carlos. In the same time it takes Carlos to bicycle 39km, Elena can bicycle 54km. How fst does each bicyclist travel?

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(#M40105235) EXAM QUESTION Keep an EYE

Stan and Hilda can mow the lawn in 40 min if they work together. If Hilda works twice as fast as Stan, how long does it take Stan to mow the lawn alone?

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(#M40105234) BOOK QUESTION Keep an EYE

a rectangular pigpen is bordered on one side by a barn and on the other sides by 575m of fencing. find the dimensions of the pigpen if its area is a maximum?

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