How does the presence of angled lines positioned at both ends of a straight line influence the interpreted length of the straight line?

A. Inward-facing angled lines make the straight line appear to be longer than it actually is.

B. Outward-facing angled lines make the straight line appear to be longer than it actually is.

C. Outward-facing angled lines make the straight line appear to be shorter than it

actually is.

D. Angles up to 7 degrees cause the Müller-Lyer illusion to occur; after that, the angle has

almost no influence.

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

answer is  

c.

36

step-by-step explanation:

answer: two high and two low

step-by-step explanation: because the earth rotates through two tidal “bulges” every lunar day, coastal areas experience every 24 hours and 50 minutes. high tides occur 12 hours and 25 minutes apart.