What is the product of seven square root eight times four square root five? simplify your answer. twenty eight radical ten fifty six radical two fifty six radical ten two hundred eighty radical four

56

Step-by-step explanation:

Using the rule of radicals

× ⇔

Given

7 × 4

= 7 × 4 ×

= 28 ×

= 28 ×

= 28 × ×

= 28 × 2 ×

= 56

a. 19,958,400

step-by-step explanation:

hope this

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg