2 answers:
Answer:
43.1
Step-by-step explanation:
tenth place is the first digit to the right of the decimal. when asked to round a number you look at the numbers beside the tenth place.
you see 42.093
any number 5 and up gets round to the next number
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Answer:
Cone volume = [PI * radius ^ 2 * height] / 3 therefore,
Cone height = [3 * Cone Volume] / (PI * radius^2)
Step-by-step explanation:
Congruent is the corrrect answer ya
Answer:
$184
Step-by-step explanation:
87 is 5 less than 1/2 of the price without a sale. in that case 92 would be half the cost. To find the full value you would multiply 92 by two to get 184
2x - 5y = 20 x = 10 y = -4
