5.28751 7s equals 37.
32 - 21 = 11
7(r-s-6)
You said that 4(2s - 1) = 7s + 12Eliminate parentheses: 8s - 4 = 7s + 12Add 4 to each side: 8s = 7s + 16Subtract 7s from each side: s = 16
It is 72 = 49.
5.28751 7s equals 37.
7 groups of 7 times table for 7s 7 x 1 = 7 7 x 2 = 14 7 more and more and more. answer: 7 x 7 = 49
7s + 12 = 131 Therefore, 7s = 119 s = 119/7 Therefore, s = 17
32 - 21 = 11
7(r-s-6)
49 - 30 equals = 19
You said that 4(2s - 1) = 7s + 12Eliminate parentheses: 8s - 4 = 7s + 12Add 4 to each side: 8s = 7s + 16Subtract 7s from each side: s = 16
441 divided by 9 (5 plus 4) equals 49. 5 times 49 equals 245 pens 4 times 49 equals 196 pencils Therefore adding 49 more pencils will give a ratio of 1 to 1.
the answer is 98
It is 72 = 49.
7z + 6s + s = 7z + 7s This can then be factorised using 7 as the factor: 7z + 7s = 7(z + s)
343 divided by 7 equals 49