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AlladinOne [14]
3 years ago
15

The number of 7th graders attending Middle field Science Academy this year is 130% of last year’s total. If 500 7th graders atte

nded last year, how many attend this year? A tape diagram. There are 130 students who are 7th graders this year out of 100 who were 7th graders last year. There are question mark students this year out of 500 who were 7th graders last year. Which steps should be used to find 130% of 500? Check all
Mathematics
2 answers:
podryga [215]3 years ago
6 0

Answer:

B. (100)(5)=500 C.(130)(5)=650 D.130/100= 650/500 E. There are 650 7th graders this year

Step-by-step explanation:

Just took it on Egde

rodikova [14]3 years ago
6 0

Answer:

its b,c,d,e

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step 1

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7 0
3 years ago
Find constants a and b such that the function y = a sin(x) + b cos(x) satisfies the differential equation y'' + y' − 7y = sin(x)
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The first thing we must do in this case is find the derivatives:
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