Answer:
580
Step-by-step explanation:
300 x 10=30
550+30=580
You can't tell the dimensions from the area. There are an infinite number of correct answers. The length of the fence is 2 times (length of the pond + width) and the length and width can be anything, just as long as their product is 2956.5 .
Answer:
Problem 4: x = -11
Problem 5: x = -7
Step-by-step explanation:
<u>Problem 4:</u>
x + 51 + 60 + 80 = 180
x + 51 + 60 + 80 - 51 - 60 - 80 = 180 - 51 - 60 - 80
x = -11
Answer: x = -11
<u>Problem 5: </u>
45 + 52 + x + 90 - 90 - 52 - 45 = 180 - 90 - 52 - 45
x = -7
Answer: x = -7
<span>Q’(0, –4), P’(–7, –6), R’(–1, –2) </span>
Try 27-12 first.. then add 4