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sukhopar [10]
2 years ago
9

Plz help me. im not as smart as I seem. 7th grade math. extra points!

Mathematics
1 answer:
Strike441 [17]2 years ago
7 0
Okay what’s the question?
You might be interested in
What is 64,005,874 in word and expanded form and 30,679,100
MakcuM [25]
64005874  
word form: sixty-four million, five thousand, eight hundred and seventy-four
expanded form: 60000000 + 4000000 + 5000 + 800 + 70 + 4
30679100
word: thirty million, six hundred seventy nine thousand, and one hundred
30000000 + 600000 + 70000 + 9000 + 100

hope this helps
8 0
2 years ago
A research paper reports, "… in a sample with 350 observations, the sample average Y = 0.9 is statistically significantly differ
vladimir2022 [97]

Answer:

I would reject the null hypothesis.

Step-by-step explanation:

The test is a two-tailed test because it is stated that the alternate hypothesis is two-sided.

Degree of freedom = n - 1 = 350 - 1 = 349

At 349 degrees of freedom and 5% significance level, the critical values are -1.96702 and 1.96702

Conclusion:

Reject the null hypothesis because the test statistic 3 falls outside the region bounded by the critical values -1.96702 and 1.96702.

8 0
3 years ago
One half of a melon was shared equally among 3 people. What fraction of the whole melon did each person get? explain
jonny [76]

Answer:

1/2

Step-by-step explanation:

Given data

Total melon= 1 1/2

In simple fraction= 3/2

DIvide 3/2 by 2

= 3/2/3

=3/2 * 1/3

=3/6

= 1/2

Hence each person will get 1/2 of  the whole water melon

3 0
2 years ago
1. What is the next term in the pattern shown above?
a_sh-v [17]
I can’t see the picture but I’m assuming it’s like this, for example: 5 10 15 20... find the next term
so you see it is going up by 5 so the next term would be 25
20+5= 25
hope this helps!
7 0
2 years ago
Peyton invested $300 into a savings account. The equation
Luden [163]
Hey!
First let’s plug in 7 for t. 300(1.005)12(7), 12*7= 84
300*1.005= 301.5
301.5*84= 25,326

Peyton will have $25,326 in her account after 7 years.
7 0
3 years ago
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