I-ready math pls help

Mathematics

1 answer:

kipiarov [429]2 years ago

8 0

20 is the answer:

The shortest collection time in the after would be the minimum. This is 25.
The shortest collection time for before would also be the minimum. This is 45.

45 - 25 = 20

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Find each sum use symbols to tell if the sum is greater (>)than or less than (<)1. Please answere 1-16 I will say thanks o

Soloha48 [4]

I'm just going to write out the answers.
1. 3/6 < 1
2. 5/4 > 1
3. 8/10 < 1
4. 5/8 < 1
5. 7/9 < 1
6. 9/10 < 1
7. 5/8 < 1
8. 11/8 > 1
9. 32/35 < 1
10. 33/36 < 1
11. 13/15 < 1
12. 45/54 < 1
13. 11/10 > 1
14. 52/46 > 1
15. 19/21 < 1
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Hope this helps! :)

4 0

3 years ago

How many intergers are between √15 and √68

worty [1.4K]

Answer:

I think the answer is Four

Step-by-step explanation:

3.9-8= 4,5,6,7

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2 years ago

Simplify x²-4xy+4y²/x²+xy-6y²÷x²+3xy/x²+6xy+9y²

LenaWriter [7]

Answer:

x-2y/x

Step-by-step explanation:

x²-4xy+4y²/x²+xy-6y²÷x²+3xy/x²+6xy+9y² = x-2y/x

3 0

2 years ago

The plant-breeding department at a major university developed a new hybrid boysenberry plant called Stumptown Berry. Based on re

MaRussiya [10]

Answer:

$\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90$

Step-by-step explanation:

Given claim : From the time shoots are planted 90 days on average are required to obtain the first berry.

. The sample mean is 92.3 days. The corporation wants to know if the mean number of days is different from the 90 days claimed.

As we know that the null hypotheses shows there is no statistical difference between the groups but the alternative hypothesis is opposite to it, it shows there is difference.

Thus , the correct hypotheses will be :-

$\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90$

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3 years ago

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nika2105 [10]

You are doing the distributive property.
68.5j+76.54

7 0

3 years ago