subject
Mathematics, 27.10.2019 01:43 naomicervero

The sum of two numbers is 90. their difference is 18. find the numbers.

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, maddied2443
What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x
Answers: 1
image
Mathematics, 21.06.2019 15:00, k3thagoat
When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?
Answers: 1
image
Mathematics, 21.06.2019 19:30, Davon21
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
Answers: 3
image
Mathematics, 21.06.2019 20:30, einsigcn8481
Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.
Answers: 2
You know the right answer?
The sum of two numbers is 90. their difference is 18. find the numbers....

Questions in other subjects:

Konu
Mathematics, 14.04.2020 02:02