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ioda
3 years ago
6

Which of the following fractions is equivalent to 0.45? 4/5 2/5 9/20 9/200

Mathematics
1 answer:
exis [7]3 years ago
4 0
45/100
Simplify the fraction by diving by the largest possible factor
45 divided by 5 = 9
100 divided by 5 = 20
9/20
9/20 = 0.45
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kirza4 [7]
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7 0
3 years ago
I need help with this!!!!
Ira Lisetskai [31]

Answer:

  D:  2/4

Step-by-step explanation:

Usually when we talk about a point partitioning a segment, we are interested in the ratio of the first segment to the second:

  BC : CD = 2 : 2 = 1 : 1

Since this is not an answer choice, we need to "reverse engineer" the answer list to see if we can find an answer that corresponds to a reasonable interpretation of the question.

__

None of the segments is 3 units long, so neither of answer choices A or B makes any sense.

While segment BD is 4 units long, there is no segment that is 1 unit long, so answer choice C makes no sense, either.

There are segments that are 2 units long and a segment that is 4 units long, so if we interpret the question to be "what is the ratio of BC to BD?" then answer choice D is appropriate.

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3 years ago
The 7th grade has 386 students. There are 32 more girls than boys in the grade how many boys are in the 7th grade
alexandr402 [8]

Answer:

there are 161 boys and 225 girls.

8 0
2 years ago
Read 2 more answers
What must be added to 70 so it will divide exactly into five groups of 16
natulia [17]

Answer:

10

Step-by-step explanation:

x+70=16(5)\\\\x+70=80\\\\x=10

Therefore, the number is 10

5 0
2 years ago
I need help with this can you please help me?
Vikki [24]
2. 12x5y
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