Mathematics, 28.02.2021 05:10, queendolly
Ann thought of a number N, multiplied it by 5 and added 7. Then she told the result R to Jim. (R=5n+7) using the previous formula write the formula that could help Jim guess annie's number N as he is given the value result of R.
Answers: 3
Mathematics, 21.06.2019 14:00, ninaaforever
Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660
Answers: 3
Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Ann thought of a number N, multiplied it by 5 and added 7. Then she told the result R to Jim. (R=5n+...
World Languages, 23.06.2019 16:40