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2 years ago

1. If I can buy 3 pounds of grapes for $7.00, how much will 12 pounds cost?

Mathematics

2 answers:

Lena [83]2 years ago

7 0

So 3 times 4 is 12 so 7 times 4 is 28 so the answer should be $28.00 but

Sladkaya [172]2 years ago

6 0

7*4= $28 (hope this help!)

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Answer:

Gọi AH là đường cao kẻ từ A đến BC

Xét tam giác AHC vuông tại H

Suy ra AH = HC. cotA= 9.cot35° = 12,9

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Ugo [173]

Answer:

$a_6_3=371$

Step-by-step explanation:

we know that

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Let

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$a_3-a_2=11-5=6$

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We can write an Arithmetic Sequence as a rule

$a_n=a_1+d(n-1)$

where

a_n is the nth term

d is the common difference

a_1 is the first term

n is the number of terms

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we have

$n=63\\d=6\\a_1=-1$

substitute

$a_6_3=-1+6(63-1)$

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