(x+4)(x^2-5x+7)
In an arithmetic series having 50 terms, the first and last terms are 3 and 199, respectively. What
is the sum of the series?
In 2021, if the profit percent (%) of the company was higher by 60% of the profit percent (%) in
2018, then the percent increase...
132-131
(2x-3y)(x+5y-2)
i need some math problems for year 7
1870571
1891421
1896161
2044999
1889565
1755296
7449211
1029736.5
9503863
04534
.04534
(3k-5h)(-h-7k)
