Answered

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-10(5-7)=10.5-(-10.7)=-15-(-70)=-50+70=20

Sagot :

Answer:

Step-by-step explanation:

a) Daniel 70p, Joel 56p (b) Daniel has 14p more than Joel. 10. ... (j) 1, 2, 5, 10, 25, 50 (k) 1, 2, 3, 4, 6, 9, 12, 18, 36 (l) 1, 2, 4, 7, 14, 28. 2. ... (c) 3 5 15. × = (d) 2. (e ) 2 5 10. × = (f) 5 7 35. × = (g) 2. 3 24. 3 × = (h) 2 3 13 78 ... 10.5 sin 30 – 4 ... notes; 121 five-pound notes. (b) 78 ten-pound n

The left side 20 is equal to the right side 20, which means that the given statement is always true.

True