Matma po angielsku,proszę o pomoc,poniewaz nie bardzo rozumię
The product of three numbers is 60.
If two of the numbers are 4 and 3 , what is the other ?
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4 · 3 · x = 60
12x = 60 /:12
x = 5
Answer: The other number is 5.
The product of three numbers is 60. If two of the numbers are 4 and 3, what is the other?
Iloczynem trzech liczb jest 60. Jeżeli dwie z nich to 4 i 3, to jaka jest trzecia?
x - the third number (trzecia liczba)
4*3*x = 60
12x = 60 |:12
x = 5
answer: the third number is 5 (trzecią liczbą jest 5)