Jerry's grandma loves to do jigsaw puzzles. For her birthday, Jerry gets her a new 1,000-piece puzzle that costs $11. If the sales tax is $0.07 on every dollar, how much sales tax will Jerry have to pay?

Tom and maria typed in words in the ratio of 1 : 5 in 20 minutes. they typed 864 words altogether. find the number of words that each of them typed

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.