turtlelov
turtlelov turtlelov
  • 03-01-2019
  • Mathematics
contestada

please help me with this. answer the 2 questions in the picture.

please help me with this answer the 2 questions in the picture class=

Respuesta :

Аноним Аноним
  • 03-01-2019

8. a. 7

   b. 7(2x+4y+3)

9. 3(5a-2b+12)

  -3(-5a+2b-12)

Answer Link

Otras preguntas

During a free fall Swati was accelerating at -9.8m/s2. After 120 seconds how far did she travel? Use the formula =1/2 * t2 to solve your answer. (Do not forget
Correct the underlined portions. (View picture)
What value of x makes the equation true? 1.4x+2.6x=−16 x=−4 x=−13 x=−19 x=−48
What are the key points of Cell Theory?
Hi Can someone please see my question?? i need help with this
Enter an equation that can be used to find x. (Picture below) The equation ____ can be used to find x.
Why were some Americans unhappy about the group of immigrants who came to America in the 1800s
what is the distance between -7 and -2. HELLLLPPPPPPPPPPP
evaluate the expression. drag the answer into the box to match the expression. 3x(6^12/6^10) A. 39 B. 92 C. 108 D. 36
A spring extends by 10 cm when a mass of 100 g is attached to it. What is the spring constant