HELP PLEASE. urgent help needee
2 answers:
Answer:
123 cm^2
Step-by-step explanation:
for the rectangles its
#1 5(4)=20 cm^2
#2 5(7)= 35 cm^2
#3 5(8) = 40 cm^2
for the triangles its
4(7)(.5)(2)= 28 cm^2
4(7)= 28 cm^2
I get the .5 from the triangle area formula
and since the triangles are equal I multiplied it by 2 again so the .5 cancels out.
in the end you add them all up which is 20+35+40+28 = 123 cm^2
Answer:
22400 or 33
Step-by-step explanation:
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So
green bikes:20
yellow bikes:20. but don't really understand
blue bikes:22
Answer:
Step-by-step explanation:
<em><u>Identity Used </u></em>: 
Answer:
13
Step-by-step explanation:
N x 2 = 12 + 5n
2n - 5n = 12
-3n = 12
3n = -12
n = -4
<span>857/45 as a mixed number is </span>19 2/45
