During the holiday season, Brianna sold scarves at a kiosk in a shopping mall. Embroidered floral scarves cost $26 each, and sheer chevron scarves cost $15. One day she sold 44 scarves. Total receipts for the day were $847. How many of each kind of scarf did she sell?

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

2x^2+5x+17

your welcome. : )