luzg2
luzg2
11-09-2017
Mathematics
contestada
????????????????HELP
Respuesta :
kphung76127
kphung76127
11-09-2017
The answer is A.
Remember that distributing is a(b+c)= ab+ac
3(r-2)=
3*r + 3*-2=
3r-6
Final answer: A
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
: Click Play. Observe how the position of the red dot in the SIMULATION pane relates to the cycle of night and day on the 2D VIEW tab. What astronomical event c
Enzymes are catalysts at work in the human body. Enzymes are made from amino acids. What are the most enzymes in the body? a) proteins b) fats (lipids) c) carbo
Read the excerpt below and answer the question. Why master was so careful of her, may be safely left to conjecture Which word is closest in meaning to the word
Find the number of ways to divide 10 children into playgroups so that no group has more than 7 children in it.
Write the equation in slope-intercept form in each line based on the information give The line contains the points (1,-2)and(2,4)
Two-thirds of a number is nineteen.
This is the question I need help with.
What makes you feel important and worthwhile? 3-5 sentences
6 liters of a 10% vinegar solution is mixed with x liters of a 35% vinegar solution, the result is a 30% vinegar solution. How many liters of the 35% vinegar s
Which of these is NOT a method for proving that a quadrilateral is a parallelogram?A.show that one pair of opposite sides is parallel and the other is not paral
