Mathematics
Mathematics, 30.11.2020 20:00, lia3865

Sarah adds 3 to it, then doubles it and gets an answer of 52.4. What was the original number?

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:02, angel2939
If n-9 is an even number what are the next three consecutive intergers
Answers: 2
image
Mathematics, 21.06.2019 16:30, kenken2583
Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
image
Mathematics, 21.06.2019 20:00, kennrecklezz
Which of these tools or constructions is used to inscribe a hexagon inside a circle?
Answers: 1
image
Mathematics, 21.06.2019 22:30, renaudciera
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 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.
Answers: 3
Do you know the correct answer?
Sarah adds 3 to it, then doubles it and gets an answer of 52.4. What was the original number?...

Questions in other subjects: