subject
Mathematics, 18.07.2019 23:00 sparky1234

Heather used mental math to find the exact sum of 432 and 24. which strategy could heather have used?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.
Answers: 1
question
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2
Answers: 2
question
Mathematics, 21.06.2019 22:10
Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.
Answers: 1
question
Mathematics, 22.06.2019 05:30
Shane and abha earned a team badge that required their team to collect no less than 2000 cans for recycling. abha collected 178 more cans than shane did. write an inequality to determine the number of cans, s, that shane could have collected.
Answers: 2
You know the right answer?
Heather used mental math to find the exact sum of 432 and 24. which strategy could heather have used...
Questions
question
World Languages, 05.02.2021 08:40
question
Mathematics, 05.02.2021 08:40
question
Mathematics, 05.02.2021 08:40
question
Mathematics, 05.02.2021 08:40
question
Mathematics, 05.02.2021 08:40