Select all equations that have infinitely many solutions.

A) 4+4x-9=8x+4 (x-9)

B) 9 (3x-5) + 7=-3 (7-8x)

C) 8x+4=2 (4x+2)

D) 4 (x-3) + 7=x - (5-3x)

Which of the following cannot be the probability of a chance event? 1.) Select all that apply. 0 - 0.1 0 0 0 0.5 0 1 o 1.1

Change the given equation to Slope-Intercept Form of a Linear Equation. 3x - 7y = 35

14.2+15.51+14.99+15.8 estimate

Solve the following addition and subtraction problems. a. 3 km 9 hm 9 dam 19 m + 7 km 7 dam b. 5 sq. km 95 ha 8,994 sq. m + 11 sq. km. 11 ha 9,010 sq. m. c. 44 m - 5 dm d. 73 km 47 hm 2 dam - 11 km 55 hm

In the triangle RST, RS=65 and ST=60

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.