add / to the second plus sign
(5+5+5=550)
5+545=550
550 degrees Celsius is equivalent to 1022 degrees Fahrenheit
1720 yards plus 40 yards equals one mile.
Mg equals Mg2+ plus 2e-
Rust
I2 + 10 hno3 = 2 hio3 + 10 no2 + 4 h2o
it can't equal 550....i think it equals 15
No. It equals 15.
for 5+5+5=550, you'll have to add one line to the plus so the plus will look like a four. 5+545=550
5 + 5 + 5 = 15
Putting a top to bottom diagonal strike through the equals sign ( ≠) makes the sum 5 plus 5 is unequal to 550.
5 + 5 + 5 ≠ 550
550 + 550 = 1100
Put a diagonal line through the equals sign to make it "does not equal".
Add a forward slash to the "equals" sign to change it to a "does not equal".
By putting a diagonal line from top-right to bottom-left on the equals sign, you change the meaning of the sign from "is equal to", to "is not equal to". Since 5 + 5 + 5 is unequal to 550, this formula is now mathematically "accurate". The symbol looks like this: â‰
181,818.18181818181818
5+5+5=15 explain how you got 550. i don't understand. you probably multiplied. and did it wrong.