Submit Quiz The recommended daily intake (RDI) of a nutritional supplement for a certain age group is 900 mg/day. Actually, supplement needs vary from person to person. Write an absolute value inequality to express the RDI plus or minus
50 mg and solve it
Which absolute value inequality expresses the ROI of this supplement?

Help it’s due in like 5 mins

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°