The measure of ∠1 =
40
80
160...
Answers: 2
Mathematics, 21.06.2019 16:30
International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?
Answers: 2
Mathematics, 21.06.2019 17:30
In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%
Answers: 2
Mathematics, 21.06.2019 19:00
What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?
Answers: 1
Mathematics, 21.06.2019 23:30
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
Mathematics, 24.06.2019 20:00
Mathematics, 24.06.2019 20:00
Chemistry, 24.06.2019 20:00
Mathematics, 24.06.2019 20:00
Physics, 24.06.2019 20:00
History, 24.06.2019 20:00
History, 24.06.2019 20:00
Business, 24.06.2019 20:00
English, 24.06.2019 20:00
Biology, 24.06.2019 20:00
Mathematics, 24.06.2019 20:00