you order a new pair of shoes from a website that offers free shipping on orders above 55 or more your shoe cost 49.95 write and solve an inequality that represent how much more you must spend to get free shipping

x>=5.05

Step-by-step explanation:

For free shipping, order must be for greater than or equal to 55

So, 49.95+x>=55

x>=55-49.95

x>=5.05

6

Step-by-step explanation:

DB/AD = AD/DC

so

AD² = DB x DC

AD² = 9 x 4

AD² = 36

AD = 6

note, it can be doing if PART A you answer the pair is ∆ABD with right angle in A and ∆ADC with right angle on D