It costs $3.92 to send all 14 postcards. Or is this a trick question.
Answer is B. 289
First find the area of the rectangle by multiplying Base x height. 17 x 13 = 221
Now to find the area of the huge triangle, you have to do (Base x height) / 2. So your height would be 8. Now your base would be the same as the length of the rectangle which is 17. (17 x 8) / 2 = 68
221 + 68 = 289
Answer:
4
Step-by-step explanation:
i. d k I just entered the data into calculator
D is the one that is decreasing
