Mathematics, 26.07.2020 01:01 sjkehildu
Evaluate the following expression using the values given: (1 point) Find 2r2 + 3s3 − r2 + 4t2 − r2 if r = −2, s = −3, and t = 5. 19
Answers: 1
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Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?
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The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
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What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
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Mathematics, 21.06.2019 22:30
Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4
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Evaluate the following expression using the values given: (1 point) Find 2r2 + 3s3 − r2 + 4t2 − r2 i...
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