If δefg ~ δlmn with a ratio of 4: 1, which of the following is true?

a) segment ef over segment lm equals segment fg over segment ln
b) segment ef is congruent to segment lm
c) segment ef over segment lm equals segment fg over segment mn
d) segment eg is congruent to segment lm

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8  

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.