It’s a ratio and for it to equal 2 x will equal 4
Answer: D) 4
Step-by-step explanation:
Answer:
The hula hoop rolls 879 \text{ cm}879 cm.
Step-by-step explanation:
Answer:
x = 75 m
Step-by-step explanation:
This is a problem of similar triangles solved using proportions.
In similar triangles, corresponding side lengths are proportional.
Here the small and large triangles are similar because the have all three angles congruent.
By proportions, identifying corresponding sides,
x/45 = 50/30
solve for x
x = 45*(50/30) = 75 m
Answer:
false?
Step-by-step explanation:
do u mean equals? and the x is x not multiply?
