1000
welcome to another new game show, "spinnin
$1.00 $10.00
for luck! " as a contestant, you will be
spinning two wheels. each wheel is divided
$100k $500
into equal sectors. the first wheel determines a
possible dollar amount that you could win. the $5.00 $25.00
second wheel is the multiplier". you will
multiply the results of your spins to determine dollar amount
the amount you will win. unfortunately, you
could ove money if your multiplier lands on -2!
a. what is the probability of winning $100 or more?
b. what is the probability of owing $100 or more?
multiplier

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.

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.