5,040 I think because 7•6•5•4•3•2•1=5040
64 feet squared because 4 cubes
Answer:
RS/VU=ST/UT and ∠S≅∠U
Step-by-step explanation:
we know that
The <u>Side-Angle-Side Similarity Theorem </u>states that: If two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar
In this problem the included angle is
∠S≅∠U
therefore
side RS must be proportional to side VU and side ST must be proportional to side UT
so
RS/VU=ST/UT
<em>Verify</em>
substitute the given values
12/6=16/8
2=2 -----> is true
therefore
The two sides are proportional
2000(3/5)
6000/5
1200
So 1200 doctors used brand X
C = $7s
independent variable ie the changing variable is s
dependent variable ie the non changing variable is c
