2 answers:
Answer:
the value is 60
Step-by-step explanation:
Hello, i think I can help you with this.
to solve this you can use a simple rule of three
Step 1
if 50% is 30, how much is the 100%?
50% ⇒ 30
100%⇒ x?
the relation is

Do not hesitate to ask me any questions about it.
Have a fantastic day.
Answer:
60
Step-by-step explanation:
50% is like saying half, and 30 is half of 60
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X4+(95x2)-500=0
x4+(190)-500=0
x4-310=0
x4=310
x=4√(310)
x=4.196
Answer:
1- d
2- a
3- d
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Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Take the length of the larger divide it by the smaller
5/2 = 2.5
Answer:
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Step-by-step explanation:
10/20 = 0.5
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