Anewborn baby has about 26,000,000,000 cells. an adult has about 4.94 × 10 13 cells. about how many times as many cells does an adult have than a newborn? write your estimate in standard notation.

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?