14. Find the distance (t) between a cicada and a magnifying glass if you can see a cicada clearly when your eye is 3 cm
away from the glass, and the focal length of the glass is
12/7 cm (Hint: the formula for this
scenario is in your lesson content.)
cm.

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15