Shipping company IPS has shipping rates that are a function of the weight of the parcel. For packages weighing less than or equal to 6 pounds, they charge $ 0.5 per pound. For packages weighing between 6 and 17 pounds, they charge $ 2.25 per pound.

If packages weigh 17 pounds or more, they charge $ 3 per pound. IPS refuses to ship any parcel weighing more than 91 pounds.

There is also a flat fee of $ 3 for all deliveries and an additional fee of $ 3 for all deliveries weighing 17 pounds or more.

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

10.4 inches

step-by-step explanation:

2x2x2.6

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true

146

step-by-step explanation: