jas51
jas51
03-01-2017
Mathematics
contestada
Which expression has the same value 13-(-49)
Respuesta :
Аноним
Аноним
03-01-2017
Minus a negative is just adding, so the signs would change into a plus sign
13+49
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
1. What is the empirical formula for a compound containing 63.8% N and 36.2% O? a. N₂O₅ b. N₂O₃ c. NO₂ d. NO e. N2₂O
What do epidermis and the dermis have in common? Could you please help me with me questions?
8k-1=15 ? Help I have a question were we have to work this out what do I do?
In a right-angled triangle, the side opposite the right angle is unknown, how do you find out the unknown length? (Hypotenuse I think)
Two famous Elizabeth Blackadder paintings ?
a bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not replaced. Then a second marble is chosen at random. Determine the prob
find the sum of 3b/b+2 and 12/b+2 and express it in simplest form
The last of Wilson's Fourteen Points called for
If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?
Janette bought a portable CD player on sale. The regular price was $100. She was charged $89. a) What percent of the regular price did Janette pay? b) What perc
