Answers by Marigold
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Answers by Marigold

Answers by Marigold
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Sta4.A radar detector records the speeds of a group of motorists that pass by. If the mean is 52 mph and thestandard deviation is 3.2 mph, find the Z-score for 48 mph.Answer:
answered Dec 3, 2023
4 votes
148k views
Why were Roman roads and bridges built where they fought? A) To make sure the army’s soldiers could not escape B) To make sure the army did not lose as easily C) To make sure the enemy army moved slower
answered Sep 1, 2023
13 votes
103k views
Pls help me it would be much appreciated!!
answered Aug 23, 2023
5 votes
182k views
What is 807,000,000 written in scientific notation?
answered Dec 12, 2022
5 votes
131k views
I need help on this can u plz help
answered Dec 10, 2022
10 votes
83.3k views
3) (-14.2b - 97.35) + (10.9b + 12.53 + 3.5x)
answered Nov 18, 2022
9 votes
136k views
It’s a math question about pumpkins look at image
answered Nov 15, 2022
6 votes
152k views
What is the perimeter of a rectangle with a length of 48 inches and a width of 16 inches? A. 64 in. B. 128 in. C. 336 in. D. 768 in.
answered Oct 20, 2022
3 votes
177k views
Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
answered Sep 19, 2022
4 votes
50.2k views
USES OF ESTAR: PLACE La escuela está por la calle Williams. ​
answered Jun 23, 2022
6 votes
175k views
Balanced forces keep this boy in place on his chair. What are the two equal & opposite forces occurring here?
answered Feb 24, 2022
6 votes
71.3k views
How do I answer this? I'm so confused
answered Feb 22, 2022
6 votes
200k views
Explain how you would use the Distributive Property to simplify the following expression: 4(c + 8) when c = 2
answered Jan 30, 2022
4 votes
14.9k views
Small changes can add up over MULTIPLE GENERATIONS to make A. the same species B. new species
answered Jan 29, 2022
3 votes
179k views
Someone please help me
answered Nov 23, 2021
1 vote
88.4k views
Which of the following is equivalent to the expression 1/2x+4x-1/2x+60?
answered Oct 8, 2021
4 votes
172k views
What is the value of x in the equation 2x + 3y = 36, when y = 6? 8 9 027 36
answered Aug 16, 2021
2 votes
41.5k views
Colonists had many differing views on the role of government. This was not only based on their socioeconomic background but also on various important documents published at the time. Which of the following
answered Jul 10, 2021
4 votes
125k views
Round 8.048 to the nearest tenth​
answered Mar 9, 2021
5 votes
61.3k views
Ignoring those who said they weren't sure, there were 297 men asked, and 183 said yes, they had driven a car when they probably had too much alcohol. Does this provide statistically significant evidence
answered Mar 6, 2021
4 votes
199k views
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