Mathematics, 07.09.2019 20:20 ddwithdadarco
You pick up a rock and measure that it has 400 parent atoms and 1200 daughter atoms. if the half life of the parent is 5000 years, how old is the rock?
Answers: 3
Mathematics, 21.06.2019 12:30
Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $
Answers: 1
Mathematics, 21.06.2019 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 21:30
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
Mathematics, 21.06.2019 23:30
Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28
Answers: 3
You pick up a rock and measure that it has 400 parent atoms and 1200 daughter atoms. if the half lif...
Mathematics, 22.10.2020 01:01
Mathematics, 22.10.2020 01:01
Mathematics, 22.10.2020 01:01
History, 22.10.2020 01:01
Mathematics, 22.10.2020 01:01
English, 22.10.2020 01:01
Mathematics, 22.10.2020 01:01
Advanced Placement (AP), 22.10.2020 01:01
Mathematics, 22.10.2020 01:01