Question

2) y: 42 = 8 - 100 3/7​

Answer 1

Ответ:

y/42=8-703/7

y/42=(56-703)/7

7y=42*(56-703)

y=-3882

Пошаговое объяснение:

при условии, что ваше 100 3/7​= 100 целых и 3/7

Answer 2

To solve the equation y = 8 - 100 3/7, we need to perform the subtraction and convert the mixed fraction into an improper fraction.

Step 1: Convert the mixed fraction 100 3/7 into an improper fraction. To convert a mixed fraction into an improper fraction, multiply the whole number (100) by the denominator of the fraction (7) and add the numerator (3). Place the result over the original denominator.

100 * 7 + 3 = 703

So, 100 3/7 is equivalent to 703/7.

Step 2: Substitute the value of the improper fraction into the equation. y = 8 - 703/7

Step 3: Simplify the right side of the equation. To subtract a fraction, we need to find a common denominator. In this case, the common denominator is 7.

y = 8 - (703/7) = 8 - (703/7) * (1/1) = 8 - 703/7 = 8 - 703/7 = (8*7)/7 - 703/7 = (56 - 703)/7 = (-647)/7

So, the solution to the equation y = 8 - 100 3/7 is y = -647/7.