morganannefelts
morganannefelts
02-03-2020
Mathematics
contestada
(5•-3) - (4•-3) + -3 - (3•-3)
Respuesta :
Spykids
Spykids
02-03-2020
Use PEMDAS.
Parenthesis first.
(-15)-(-12)+3-(-9)
Next multiply,
(-15)+12+3+9 (two negatives get you a positive)
Finally, add and subtract:
-15+24=9
You get 9 as your answer.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
A bond has a par value of $1,000, a market price of $300, and a 9% coupon rate. It will mature in 5 years. What is the current yield of the bond?.
A 200. 0-ng sample of sodium-24 was stored in a lead-lined cabinet for 45 hours. The half-life of sodium-24 is 15 hours. How much sodium-24 remains?
In a bacteria, a subunit of RNA polymerase called ____ recognizes-10 sequence in the promoter and binds RNA polymerase there.
1)give your answer in terms of π 2) give your answer using 3.14 for π
Early computers took up entire rooms. which of these dramatically reduced the size of computers? microchips sound recording compact discs digital-video discs
“Es imposible vivir sin fallar en algo, a menos que vivas con tanta cautela que sea como si no hubieras vivido en absoluto, en cuyo caso has fallado por defecto
The land use in the Potomac Basin is largely___and____ A. bare rock and open water B. emergent wetlands and strip mines C. commercial/industrial and row crops D
List all elements of B that belong to specified set B={10, square root of 5, -14, 2/3, square root of 16, 0.81
what is y interception
Fill in the blanks in spanish
