(a) A unit-less scale of 1 : 84 indicates that (Type an integer or a simplified fraction.)
of an inch in the model corresponds to 1 foot in what the model represents.

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)