Anumber is one tenth less than 1.54. determine the number

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points