Answer:
answer is B
Step-by-step explanation:
Answer:
75 km per hour or 47 mph.
I hope I helped.
Answer is -5
-6y + 2 = -2(4y + 4) factor first
-6y + 2 = -8y - 8 put y on one side of the equation
2y + 2 = -8 isolate y
2y = -10
y = -10/2
y = 5
The length of the side EF will be 1 unit, approximately.
The complete figure is attached below.
<h3>What is Geometry?</h3>
It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
The figure is given below.
The length of EF will be
EF = CF – CE
Then the value of CF will be
CF = BC × cos 30
CF = 2 × 0.866
CF = 1.732
Then the value of CE will be
CE = BC × cos 42
CE = 1 × 0.743
CE = 0.743
Then we have
EF = 1.732 – 0.743
EF = 0.989 ≈ 1
More about the geometry link is given below.
brainly.com/question/7558603
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