justin310
justin310
02-05-2017
Mathematics
contestada
(+8) + (-9)
Equal what ??
Respuesta :
Аноним
Аноним
02-05-2017
(+8)+(-9)
the answer is -1
Answer Link
Аноним
Аноним
02-05-2017
(+8) would be positive, so we dont need the sign.
(8) + (-9) = -1
c:
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
What is the likelihood throwing a 6 with a single throw of a die
Returning personal favors to those who have shown you kindness is especially likely to be emphasized in cultures characterized by:
Tara borrowed $12 from Todd. After she received her allowance, she was able to pay him back $5. How much money does Tara still owe Todd?
Which statement is correct? Sonography is often used during pregnancy; this is because it provides a way to evaluate the baby without any risk. MRI is an imagi
A region r consists of a square bounded by the lines x = −5, x = 5, y = 0, and y = −10 and a half disk bounded by the semicircle y = 25 − x2 and the line y = 0.
Solve x2 = 144. 72 12 ą12 −12
The graph shown here is the graph of which of the following rational functions ?
Why did many oppose the national bank? 1.The bank would not pay for the national debt. 2.The bank could not provide mortgages. 3.A national bank was not mention
How does a receptor in the membrane transmit a message to the cell?
Jeans ($48) Sweater ($42) Tennis Shoes ($69) T-Shirt ($21) Blouse ($52) Heather is shopping for back-to-school clothes. The items she plans to purchase are show
