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Q: What is r in 128 plus 253?

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253 + 638 = 891

345 + 253 = 598

The answer to that is 256.

140 + 145 + 132 + 128 = 545

32 + 128 = 160

272 + 128 = 400

253

That would be 253.

64 + 64 = 128.

179+74=253

its a math equation

78 + 50 = 128

545

545

128

Assuming the rules of BODMAS, 132 + 140 + 145 + (128/4) = 449.

320 ÷ 128 = 2 r 64 128 ÷ 64 = 2 r 0 hcf of 320 and 128 is 64.

545

The answer is 545

x = -44

No, it is not. Substitute and check. You have 128 + 16r. So now, if r=9, then the equation would be 128 = 16x9. But, 16x9 is 145 and is not equal to 128. Thus, r=9 is not the solution. The solution is r+ 128/16 which is equal to 8. Thus, the actual solution is r = 8.

128

129

128

51 percent plus 77 percent = 128 percent 51% + 77% = 128%