Astudent measures a rectangular room to be 20.0 m×17.16 m. which of the numbers below represents the room's area with the correct number of significant figures?

a.340 m to the second power
b. 343 m to the second power
c. 343.2 m to the second power.
d. 343.20 m to the second power

How many grams must be adde to 970g to make 1 and a half kg

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total