Francesca tried to evaluate an expression. Here is her work:
3(5)2 - 18 = 3
= 3(25) - 18 = 3...
Mathematics, 29.08.2021 07:00 QueenNerdy889
Francesca tried to evaluate an expression. Here is her work:
3(5)2 - 18 = 3
= 3(25) - 18 = 3
Step 1
= 75 - 18 = 3
Step 2
= 57 - 3
Step 3
= 19
Step 4
Answers: 2
Mathematics, 21.06.2019 21:30
Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms
Answers: 1
Mathematics, 21.06.2019 21:30
Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document
Answers: 1
Mathematics, 21.06.2019 22:50
On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table
Answers: 1
Mathematics, 04.11.2020 23:30
Arts, 04.11.2020 23:30
Mathematics, 04.11.2020 23:30
Mathematics, 04.11.2020 23:30
Mathematics, 04.11.2020 23:30
English, 04.11.2020 23:30
Social Studies, 04.11.2020 23:30
Computers and Technology, 04.11.2020 23:30
English, 04.11.2020 23:30
Arts, 04.11.2020 23:30
Mathematics, 04.11.2020 23:30