Someone help please Given that likes a and b are parallel, what angles formed on line a when cut by transversal are congruent with <6

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

What is 140% of 25? because i need

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.