The sum of a number and five is multiplied by eight. the result is equal to negative fifty-six. the value of the number is . me i don't understand iv posted this question like 100 times and nobody answer i will mark brandies and 99 pionts

Given abcd ac=38 and ae=3x+4 find the value of x

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.