Please help me? tysm! Giving brainliest to correct,

3,200 cubic in

Step-by-step explanation:

So, as said at the bottom, the formula to find volume is V=l x w x h (Volume= Length x Width x Height). Using that formula, you can find the answer. The shape is separated into two parts, represented by two different colors.

The first part (blue) has the following dimensions: 32 in (length), 4 in (height), 10 in (width).

The second part (purple) has the following dimensions: 12 in (height), 16 in (length), and an unknown width.

Now, in this case, to find this unknown width, you'd just have to look at the width of the blue section, because this whole irregular shape has the same width. The width of the blue section is 10 in, so the width of the purple section would also be 10 in.

Now, you can just use the formula to find the volume. First find the volume of the blue section by doing 32 in x 4 in x 10 in. You get 1280 in.

Now, find the volume of the purple section. (Remember that the unknown

width is 10 in!) To do this, just do 12 in x 16 in x 10 in. You'll get 1920 in.

Now, to find the total volume of the whole shape, just add the two together! 1280+1920= 3,200, so the total volume would be 3,200 cubic inches.

Hope this helped!!

452,489 to the nearest thousand is 452,000

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.