Mathematics, 21.02.2021 19:20 robbiegfarmer
3.
Nazeem is painting a rectangular wall with dimensions 2,9 m x 6,5 m. The
paint he wants to buy has a spread rate of 3,5 m?le (that means, one litre of
paint will cover 3,5 m2 of wall, at the correct thickness). How many litres of
paint must he buy?
Answers: 2
Mathematics, 22.06.2019 02:50, harodkdc7910
Is (root2 -2)^2 rational or irrational. show the steps and answer fast
Answers: 2
Mathematics, 22.06.2019 05:00, jxcxhxwxll
Three consecutive even numbers have a sum between 84 and 96. a. write an inequality to find the three numbers. let n represent the smallest even number. b. solve the inequality. a. 84 ≤ n + (n + 2) + (n + 4) ≤ 96 b. 78 ≤ n ≤ 90 a. 84 < n + (n + 2) + (n + 4) < 96 b. 26 < n < 30 a. 84 < n + (n + 1) + (n + 2) < 96 b. 27 < n < 31 a. n + (n + 2) + (n + 4) < –84 or n + (n + 2) + (n + 4) > 96 b. n < –30 or n > 31
Answers: 1
Mathematics, 22.06.2019 07:10, johnandashley5p65r4a
If -2x²+5-8 is by 4x-9, is of x in ? a) -77 b) -45 c) -32 d) -13
Answers: 2
3.
Nazeem is painting a rectangular wall with dimensions 2,9 m x 6,5 m. The
paint he wants to...
paint he wants to...
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