Mathematics, 04.11.2020 17:30 azduce
What property or properties are not used when solving the following equation -3(4x-8)=-36
A)subtraction property of equality
B)Division property of equality
C) addition property of equality
D)multiplication property of equality
E) Distributive property
Answers: 2
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In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
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For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=
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Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
What property or properties are not used when solving the following equation -3(4x-8)=-36
A)subtrac...
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