The cost of production of an article is made up as follows: Labour N70, Power…
The cost of production of an article is made up as follows: Labour N70, Power N15, Materials N30,…
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P sold his bicycle to Q at a profit of 10%. Q sold it to…
P sold his bicycle to Q at a profit of 10%. Q sold it to R for N209…
If the price of oranges was raised by (frac{1}{2})k per orange. The number of oranges…
If the price of oranges was raised by (frac{1}{2})k per orange. The number of oranges a customer can…
If a{(frac{x + 1}{x – 2} – frac{x – 1}{x + 2})} = 6x. Find…
If a{(frac{x + 1}{x – 2} – frac{x – 1}{x + 2})} = 6x. Find a in its…
Simplify (frac{(frac{2}{3} – frac{1}{5}) – frac{1}{3} text{of} frac{2}{5}}{3 – frac{1}{1 frac{1}{2}}})
Simplify (frac{(frac{2}{3} – frac{1}{5}) – frac{1}{3} text{of} frac{2}{5}}{3 – frac{1}{1 frac{1}{2}}}) A. (frac{1}{7}) B. 7 C. (frac{1}{3}) D.…
(frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k (frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k A. 7.381 qnd -11 B. 2.34 and 10 C. 3.871 and 2 D. 7.831 and -11 Correct Answer: Option A Explanation (frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k (leq) 10 and n is a whole number. Using four figure tables, the eqn. gives 7.38 x 10-11 k = 7.381, n = -11 `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}: {{ reply.created_at }} `, props: [‘comment’, ‘reply’, ‘rate_selection’, ‘token’], data() { return {} }, methods: {} })
(frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k A. 7.381 qnd -11 B. 2.34 and 10 C.…
Two points X and Y both on latitude 60oS have longitude147oE and 153oW respectively. Find…
Two points X and Y both on latitude 60oS have longitude147oE and 153oW respectively. Find to the nearest…
In a class of 120 students, 18 of them scored an A grade in mathematics….
In a class of 120 students, 18 of them scored an A grade in mathematics. If the section…
PRSQ is a trapezium of area 14cm2 in which PQ||RS. If PQ = 4cm and…
PRSQ is a trapezium of area 14cm2 in which PQ||RS. If PQ = 4cm and SR = 3cm,…
A bag contains 4 white balls and 6 red balls. Two balls are taken from…
A bag contains 4 white balls and 6 red balls. Two balls are taken from the bag without…