Add 7 x 2+9-8 add the ten digit to the one digit

If line q has a slope of - 3/8, what is the slope of any line perpendicular to q?

Which ordered pair is not in the solution set of y > 2x + 1 A: (1, 4) B: (1, 6) C: (3, 8) D: (2, 5)

Jasmine rolls a number cube 72 times. The number 2 is rolled 13 times and the number 3 is rolled nine times. To the nearest whole percent, what is the experimental probability of rolling a 2 or 3? 7% 18% 22% 31%

Do 9 m 15 m and 9 m make a triangle?

Who knows what 4p-p+6x2 is?

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.