Question

32*b-59=453 398+4907:k=405

Answer 1

32•b-59=453
32•b=453+59
32•b=512
b=512:32
b=16
Ответ:b=16

398+4907:k=405
4907:k=405-398
4907:k=7
k=4907:7
k=701
Ответ:k=701

Answer 2

Ответ:

b=16

k=701

Пошаговое объяснение:

32×b=512

b=512:32

b=16

398+(4907:k)=405

4907:k=405-398

4907:k=7

k=4907:7

k=701

Answer 3

It seems like you have two equations here, and you're looking for the values of the variables involved. Let's solve each equation step by step:

1. 32*b - 59 = 453

To solve for 'b' in this equation, you can isolate 'b' on one side:

Add 59 to both sides:

32b - 59 + 59 = 453 + 59 32b = 512

Now, divide both sides by 32 to solve for 'b':

(32*b) / 32 = 512 / 32 b = 16

So, the solution to the first equation is b = 16.

2. 398 + 4907 / k = 405

To solve for 'k' in this equation, you can first isolate the fraction on the left side by subtracting 398 from both sides:

398 + 4907 / k - 398 = 405 - 398 4907 / k = 7

Now, to solve for 'k,' you can take the reciprocal of both sides (which is equivalent to flipping the fraction):

k / 4907 = 1 / 7

Now, multiply both sides by 4907 to solve for 'k':

k = (1 / 7) * 4907 k = 701

So, the solution to the second equation is k = 701.