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- LESSON MATHEMATICS ACTIVITIES 1.3 DECIMALS 1. Josh used itres of ster during an Integrahed Express the ami remained DATE b) 14.07 2. Express 0.5 as a fraction in its simplest form or e) 327.034 7. Write the number form is e) 5.11x 10 ese standard 3. Express 0.145 os simplest form fraction in its b) 2.03x102 4. In August 2022, the cost of a litre of petrol was Sh 159.25. How much did kipchoge pay for two litres? c) 6.3x103 5. A doctor prescribed 12.5 ml of a dr to a patient. Express the drug prescribed in litres to two significant figures 8. Work out: a) 2.05 5.2-1.8 rite each of the following in stand- ds form 0039 b)3.6 2.8 (2.8+0arrow_forwardRK 119 43 Previous Problem University at Buffalo Problem List Next Problem Match the surfaces (a) - (f) below with the contour diagrams (1) - (6) below those. (a) Surface (a) matches contour 5 V V (b) Surface (b) matches contour 2 V (c) Surface (c) matches contour 1 (d) Surface (d) matches contour 6 V (e) Surface (e) matches contour 4 V (f) Surface (f) matches contour 3 V (4) (1) -0.25 (a) (b) (c) (d) (e) y y 2.5 0.5 1.5 1.5 1.5 y .3 0.25 OC 0.25 -0.25 (2) X 1.5 ZI (f) y 0.01 0.01 (3) ☑ X 0.01 0.01 0.2 0.2 (5) 0 x 0.5 (6) 0.25 X X 0.25 0.5arrow_forward43 University at Buffalo Previous Problem Problem List Next Problem At least one of the answers above is NOT correct. The figure shows a hill with two paths, A and B. (a) What is the elevation change along each path? 400 9400 ✓ feet (b) Which path ascends more rapidly? A v (c) On which path will you probably have a better view of the surrounding countryside (assuming that trees do not block your view)? A V (d) Along which path is there more likely to be a stream? A V Note: You can earn 50% partial credit for 2-3 correct answers. Preview My Answers Submit Answers Q hulu )))) 9800' A 10000 (Click on graph to enlarge) L ^ B 0 Logged in as Luella Ya 4)arrow_forward
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