(20*30)/2 = 300
300 km is the area of the triangle
Answer: 1/4
Step-by-step explanation:
He needs 4 3/4 whole tiles, you could round it to 5 whole tiles. He needed 4 3/4 whole tiles. To completely fill in all the spaces on the wall evenly, it needs to be 5 even, while, tiles. To fill in the empty space, you must subtract 5 and 4 3/4, which explains why Part A says “How many whole tiles does he need” and the answer “4 3/4” So, Subtraction: 5- 4 3/4 = 1/4!
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Answer:
46
Step-by-step explanation:
324 - 278 = 46
278 + 46 = 324
Answer 4
4multiplyed by 4 is 16
Answer:
the answer is 18. There are 18 ways to arrange the cars.