, 17.02.2021 23:50 nikkiebartels

# The sum of three times a number and twice a second number is one. Half of the second number is five less than the first number. What are the numbers? 3 and 4 3 and -4 -3 and -4 -3 and 4

### Another question on Mathematics

Mathematics, 21.06.2019 22:30
Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90Â° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90Â° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90Â° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90Â° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90Â° or an isosceles triangle does not have two congruent sides; true.
Mathematics, 21.06.2019 22:30
The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.