Find the area of a room that is 28 feet long and 46 feet wide?

A =1288 ft^2

Step-by-step explanation:

A = l*w

A = 28*46

A =1288 ft^2

1,288 feet squared

Step-by-step explanation: To find area you multiply Length x Width. The length of the room is 28 feet and the width of the room is 46 feet.

So, multiply 28 x 46 to get the area.

28 x 46 = 1288 feet

So, the area of the room is 1,288 feet squared.

im sorry but no. i just need to answer for 50 poonts oof

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.