Question

0,5т +4,85т+2,3+1,7 если т=1,7

Answer 1

0,5т +4,85т+2,3+1,7  = 5,35т +4 =5,35*1,7 +4= 13,095

Answer 2

To find the value of the expression 0.5т + 4.85т + 2.3 + 1.7 when т = 1.7, you need to substitute т with 1.7 and then perform the arithmetic calculations. Here's how you do it:

0.5т + 4.85т + 2.3 + 1.7

Now, substitute т with 1.7:

0.5 * 1.7 + 4.85 * 1.7 + 2.3 + 1.7

Now, perform the calculations:

0.85 + 8.245 + 2.3 + 1.7

Finally, add all the numbers together:

0.85 + 8.245 + 2.3 + 1.7 = 13.095

So, the value of the expression when т = 1.7 is approximately 13.095.