Ask a New Question

multiplying a poss with a neg

-20r=20

1 answer

pos/neg is a negative answer so r=-1

Ask a New Question or answer this question.

Similar Questions

plz can u help me i av to find out about three different types of lino printing and i dunno wat to look at let me know as soon
1. 1 answer
Evaluate the expression.(8 7) however the () should cover both numbers. Please explain answer if poss.
1. 1 answer
Use the standard algorithm to find the product of 246 and 188 Record the products of each multiplying through by each place
1. 1 answer
Use the standard algorithm to find the product of 319 and 384 Record the products of each multiplying through by each place
1. 7 answers

more similar questions