Angela ordered 2 glass paperweights. the volume of each paperweight is 5 cubic inches, and the density of the glass is 1.5 ounces per cubic inch. angela can use the calculation below to find the total weight of her order. 2×(5×1.5) how can angela simplify the calculation using only the associative property of multiplication? drag and drop the appropriate number or expression into each box.

Step-by-step explanation:

Since, according to associative property of multiplication,

a(bc) = (ab)c,

Where a, b and c are any real numbers,

Here, the given expression,

2 × ( 5 × 1.5 ),

By applying the associative property of multiplication,

( 2 × 5 ) × 1.5,

Hence, the appropriate expression in the first box is '(2×5)'

And, the appropriate number in the second box is '1.5'.

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.