6a + 10 ab + 12ab +20b= 6a2 + 22ab + 2002UESTICQfor prac(d) 14u21. Add

1.	6a + 10 ab + 12ab +20b= 6a2 + 22ab + 2002UESTICQfor prac(d) 14u21. Add 8 u to 6 u.(a) 24(b) 144(c) 2442. What is the value of 5a + 6a+ 7a?(a) 210 a (b) 18a (c) 9a (d) 18 a?3. Add (2a + 3b) and (4 a + 5b).(a) 6a +8b(b) 8a + 15b(c) 7a+ 7b(d) 2a + 2b4. Subtract 9 u from 12 u.(a) 3(b) 4u(c) 3u(d) u
Answer» please give me the opportunity (1) 8u + 6u = 14 u (b) is correct option (2) 5a + 6a + 7a = 18a (b) is correct option (3) (2a + 3b) + (4a + 5b) = 6a + 8b (a) is correct option (4) 12u - 9u = 3u (c) is correct option the correct answer is b what is the value of (7a+2b)(a+4b)

6a + 10 ab + 12ab +20b= 6a2 + 22ab + 2002UESTICQfor prac(d) 14u21. Add 8 u to 6 u.(a) 24(b) 144(c) 2442. What is the value of 5a + 6a+ 7a?(a) 210 a (b) 18a (c) 9a (d) 18 a?3. Add (2a + 3b) and (4 a + 5b).(a) 6a +8b(b) 8a + 15b(c) 7a+ 7b(d) 2a + 2b4. Subtract 9 u from 12 u.(a) 3(b) 4u(c) 3u(d) u

Answer»

please give me the opportunity

(1) 8u + 6u = 14 u (b) is correct option

(2) 5a + 6a + 7a = 18a (b) is correct option

(3) (2a + 3b) + (4a + 5b) = 6a + 8b (a) is correct option

(4) 12u - 9u = 3u (c) is correct option

the correct answer is b

what is the value of (7a+2b)(a+4b)