Combine these radicals -6 √100+ √36 a. -66 b. -54 c. -6 √136 d. -6 √16

option B is correct

-54

Step-by-step explanation:

Using radical and exponent laws:

Given that:

we can write 100 and 36 as:

then;

Apply the rule;

Combines constant terms;

Therefore, Combine the given radicals we get, -54

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1