Question

24:p=52 – 48p×5 = 280:7(а- 12) - 6= 42​

Answer 1

Пошаговое объяснение:

24 : р = 4

р = 24 : 4

р = 6

р • 5 = 280:7

р • 5 = 40

р = 40 : 5

р = 8

( другое не смогла)

Answer 2

Ответ:

24:р=52-48

24:р=4

р=24:4

р=6

Answer 3

Let's solve the given equation step by step:

24p = 52 - 48p × 5

First, simplify the expression on the right side:

24p = 52 - 240p

Combine the like terms by adding 240p to both sides:

24p + 240p = 52

Combine the p terms:

264p = 52

Divide both sides by 264 to solve for p:

p = 52 / 264 p = 0.196969697

Now, let's solve the second equation:

280 / 7(a - 12) - 6 = 42

First, simplify the expression on the left side:

40(a - 12) - 6 = 42

Expand the brackets:

40a - 480 - 6 = 42

Combine the constant terms:

40a - 486 = 42

Add 486 to both sides:

40a = 528

Divide both sides by 40 to solve for a:

a = 528 / 40 a = 13.2

Therefore, the solutions to the given equations are: p = 0.196969697 a = 13.2