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A spacecraft is traveling from one planet to another with a
A spacecraft is traveling from one planet to another with a distance traveled of 289,000 miles. If a spacecraft travels at a speed of 20,000 miles per hour, how many hours will the spacecraft need to … read more
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Expert
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1.If a certain force accelerates an object of mass 27 Kg at
1.If a certain force accelerates an object of mass 27 Kg at 50 m/s/s, what acceleration in m/s/s would the same force produce on another object of mass 27? Enter answer to at least one decimal place t… read more
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1. Your paycheck varies directly as the number of hours you
1. Your paycheck varies directly as the number of hours you work if your paycheck is $182.60 for 22 hours, find your pay for 10 hours. Your pay is $____ 2. One hose can fill a swimming pool in 24 hour… read more
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I need help with the following problems, I have done many of
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1. 70% of 600 is what? 2. 31yd^2 = ___ ft^2 3. A map has
1. 70% of 600 is what? 2. 31yd^2 = ___ ft^2 3. A map has a scale of 3 miles to the inch. How far apart in reality are two cities that are 18 inches apart on the map? How far apart on the map are two c… read more
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1) Simplify. 125 – 2^2 x 5 / (13 x 3 – 7 x 5) 2) Simplify.
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**FOR GREG ** Evaluate the expression. Write answer in standard
**FOR GREG ** Evaluate the expression. Write answer in standard form. (-3*10 exp -6)(3*10 exp 4)… read more
Mr. Gregory White
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I will tip as usual, more based on the number of problems:
I will tip as usual, more based on the number of problems: Multiply: (9y-7)(81y^2 + 63y + 49) (x+3)(x-5) (3a^2b^4)(4a^2b^2) -12(6x + 2) (7p -1)(49p^2 + 7p +1) (x+3)(x-3) 7ax^5(4ax^4 + 6x^2 +7) (x-3)(9… read more
akch2002
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Add: (3x+1)+(-4x+4)= Add: (9+9x+6x^2+5x^3)+(1-9x+6x^2-5x^3)= Find
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1.Solve the system by the subsitution method x^2+y^2=20 x-y=-2 2.
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a couple wishes to rent a car for one day while on vacation.
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I need some help with te following questons. 3. Two of the
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Simplify the ratio. Type a fraction. 9.6 to 10 is ____ 0.18
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Sandhya, I need some more help with some question? I am requesting
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Sandhya_sharma
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Sandhya, I need your help with some more math problems. I have
Sandhya, I need your help with some more math problems. I have tried to work this out on my own but I neaver can get it. 1). (y-3)(y-7)=0 y= 2). (x-3)(4x+7)=0 x= 3).c^-16=0 c= 4). r^+13r+30=0 r= 5).3d… read more
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Sandhya I need your help I have post some more question and
Sandhya I need your help I have post some more question and the person that is working on them dose not understand I have been working with you and you know what is what with my compter canyou help me… read more
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I am resending the number 14) question that is 13x^2 to the
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solve the system by subtitiution method1.x^2+y^2=148
solve the system by subtitiution method 1.x^2+y^2=148 x-y=10 2.x-y=1 x^2-xy-y^2=-19 3.solve the system by addition method 2x^2-4y^2=-8 5x^2+3y^2=32 4.solve the system x^2+(y+8)^2=81 x^2-9y=153 5.diffe… read more
akch2002
akch2002
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