Mathematics, 22.07.2019 20:30 tinagibbs98
In the morning, the temperature was -8°f. by noon, the temperature had risen 15°f. what was the temperature at noon? a. -23°f b. -7°f c. 7°f d. 23°f
Answers: 2
Mathematics, 20.06.2019 18:04
2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?
Answers: 1
Mathematics, 21.06.2019 15:40
Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots
Answers: 2
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 1
Mathematics, 21.06.2019 19:30
If chord ab is congruent to chord cd, then what must be true about ef and eg?
Answers: 1
In the morning, the temperature was -8°f. by noon, the temperature had risen 15°f. what was the temp...
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