12x = 144 Find the value of x for algraba 1

the x mean 12 because 12×12=144 so there is the answer

1391.6 grams

Step-by-step explanation: To convert 49 ounces into grams, we need to begin with the conversion factor for ounces and grams.

Conversion factor ⇒ 1 ounce = 28.4 grams

Next, notice that we're going from a larger unit "ounces" to a smaller unit "grams." When we go from a larger unit to a smaller unit we multiply.

So we multiply 49 ounces by the conversion factor which is 28.4.

49 x 28.4 = 1391.6

This means that 49 ounces is equivalent to 1391.6 grams.