Mathematics, 08.10.2021 14:00 seannasal2804

Arleane is showing her work in simplifying -7.9+8.2-3.4+2.1 identify any errors in her work

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:40

Aparallelogram has two side lengths of 5 units. three of its sides have equations y = 0, y = 2, y = 2x. find the equation of the fourth side.

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)

Answers: 1

Answer

Mathematics, 21.06.2019 21:40

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.

Answers: 1

Answer

You know the right answer?

Arleane is showing her work in simplifying -7.9+8.2-3.4+2.1 identify any errors in her work...

Questions

Mathematics, 16.01.2021 01:20

If J is the centroid of CDE, DE = 52, FC = 15, and HE = 14, find each missing measure. Please follow instructions to question 1. I need all parts of q...