tinalmath
tinalmath tinalmath
  • 12-02-2019
  • Mathematics
contestada

need to find the solution please help 3 questions

need to find the solution please help 3 questions class=

Respuesta :

shansmont64 shansmont64
  • 12-02-2019

Answer: A. a = -12   B. b = 4   C. c = -1

Step-by-step explanation:

a negative times a negative is a positive

a negative time a positive is negative

Answer Link

Otras preguntas

Help,how do I solve this? 4-5+6/2x7=
please help me I’m so desperate
1.ayah bersepeda motor ke rumah nenek yang jaraknya 9 km dalam waktu 15 menit.berapa km / jam kecepatan sepeda motor?2.jarak kota P dan kota W pada peta 4 cm ji
Monica and Lauren plan to buy some of their dry ingredients (particularly flour, sugar, and baking soda) in prepackaged containers. Each container with the thre
what is condom and where do we use that​
3 expresiones de funcion lineal con valor m mayor que 0
4. Of the following bodies that orbit the sun, which body has the fastest orbital speed? a. a dwarf planet between Mars and Jupiter 
 b. Saturn c. Earth
 d. Pl
6. Which equation best describes the graph?? A. y = -4x - 5 B. y = -4x + 5 C. y = 4x + 5 D. y = 4x - 5
Rewrite the sentences in the passive voice (simple past)1. Our parents bought the house.2. My mother painted the doors.3. The teacher gave him a present.4. We d
what is the Revolutionary War