Mathematics, 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

Answers: 2

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.

Answers: 3

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.

Answers: 1

Mathematics, 21.06.2019 23:00

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Answers: 1

Mathematics, 22.06.2019 01:00

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket

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The sum of three times a number and twice a second
number is one. Half of the second number is five...

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