Area And Volume PLS HELP

Top/Bottom: 300

Front/Back: 1020

Sides:  340

Surface Area: 3320

Volume: 10200

Step-by-step explanation:

Top/Bottom: 30×10=300

Front/Back: 30×34=1020

Sides:  34×10=340

Surface Area: Front+Back+Side1+Side2+Top+Bottom=3320

Volume: = 30×10×34=10200

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'.

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation: