A quality check manager designs a simulation using a random generator, where numbers 0, 1, 2, and 3 represent that a bulb works correctly, and the number 4 represents that a bulb is defective. The quality check manager performs the simulation 20 times. The table shows the results. 112 441 200 421 334
032 012 230 103 120
201 244 102 022 032
343 010 443 004 344

Based on the results of the simulation, what is the probability that the next 3 bulbs will all work correctly? (HOW DID YOU GET YOUR ANSWER PLEASE SHOW ME YOUR WORK!!)

A. 15

B. 25

C. 35

D. 45

Ok hold on one moment

Step-by-step explanation:

22 dimes and 9 nickels

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.