The answer is d x-7 because it's seven less than a number
Answer:
77°F
Step-by-step explanation:
C = 5/9 (F - 32)
25 = 5/9 (F - 32)
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5/9
45 = F - 32
+32 +32
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77=F
When finding the mean you add up the numbers that are needed to find the mean and divide them by the amount of numbers you added. For example question 5 you will add 58+58+62+55+49+48 which will equal 330 and then divide it by 6 because there are 6 numbers which is 55.
B. the diagonals are congruent - the graph represents two equal, parallel lines, making the two segments congruent
Answer:
17.7 as the actual gas mileage recorded is 12 mpg.
Step-by-step explanation:
