GEOMETRY PLEASE HELP ASAP. Food services for a school district examined the side-dish choices for students at three types of schools in the district: elementary school, middle school, and high school.
Side Dish Chosen
French Fries
Carrot Sticks
Apple Wedges
Total
Elementary
85
35
23
143
Type of School
Middle
56
42
31
129
High
47
45
36
128
Total
188
122
90
400
What proportion of students are in middle school and chose French fries?
O 0.1400
0.2979
O 0.4341
O 0.4700

2

step-by-2step explanation:

it is true

step-by-step explanation:

all the combinations add up i used   calculator

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.

answer: it's d

step-by-step explanation: