What’s 1. 1.861 2. 99.96 3. 103.103 4. 16.031 5. 281.05 6. 8.741 7. 27.773 rounded to the nearest tenth

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$