Mathematics, 03.02.2021 05:10 noahmccall647
1. The product of a number and four more than the number is 12 find the two numbers
2. The length of rectangle is 1 cm less than three times the width. If the are of the rectangle is 30 cm^2, find the dimensions of the rectangle
3. You throw a rock straight up form a cliff that was 24 ft above the water. If the weight of the rock, h, in feet, after t seconds is given by the equation h =-16t^2+20t+24, how long will it take for the rock to hit the water? (hint: set h to 0 and solve with the quadratic formula)
Answers: 1
Mathematics, 21.06.2019 17:30
Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.
Answers: 2
Mathematics, 21.06.2019 20:00
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
Answers: 1
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Mathematics, 21.06.2019 22:00
The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.
Answers: 1
1. The product of a number and four more than the number is 12 find the two numbers
2. The length o...
Mathematics, 26.02.2020 20:24
Biology, 26.02.2020 20:24
Mathematics, 26.02.2020 20:25
Biology, 26.02.2020 20:25
Biology, 26.02.2020 20:25