Question

0.43х+0.43у+2.7 если х=4.64, у= 5.36 помогите решить пожалуйста!!

Answer 1

Общий множитель 0,43 вынесем за скобки:

= 0,43 · (х + у) + 2,7

если х = 4,64; у = 5,36

0,43 · (4,64 + 5,36) + 2,7 = 0,43 · 10 + 2,7 = 4,3 + 2,7 = 7

Ответ: 7.

Answer 2

Sure, I'd be happy to help you solve the expression.

The expression is: 0.43x + 0.43y + 2.7

Given x = 4.64 and y = 5.36, we can substitute these values into the expression:

0.43 * 4.64 + 0.43 * 5.36 + 2.7

Now, let's calculate the result step by step:

0.43 * 4.64 = 1.9992 0.43 * 5.36 = 2.3008

Now, add the results together:

1.9992 + 2.3008 = 4.3

Finally, add 2.7 to the previous result:

4.3 + 2.7 = 7

So, when x = 4.64 and y = 5.36, the expression 0.43x + 0.43y + 2.7 evaluates to 7.