2b^2+4b–2=0 what is the answer?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

One integer is 8 times another. if the product is 72, then find the integers

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h