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evablogger [386]
3 years ago
15

2,3,5,6. Only plz and thank u

Mathematics
1 answer:
vfiekz [6]3 years ago
3 0
For 3, it is an isosceles triangle and it is an acute triangle.
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John is tall Paul is taller but Ken is the tallest. Who is the shortest?Who is the tallest?​
Anvisha [2.4K]

Answer:

Shortest is john

Tallest is ken

Step-by-step explanation:

You have to look at the last few words (er, est).

Ex: 3. strong 2. stronger 1. strongest

Hope this helps <3

Need thanks? Comment /hearthelp

8 0
3 years ago
Can someone help please!!!!!
a_sh-v [17]
Your answer is A. Jake paid $49,869 for the cabin
6 0
4 years ago
Read 2 more answers
The AARP (American Association of Retired People) report that at least 60% of retired people under the age of 65 would return to
mart [117]

Answer:

Step-by-step explanation:

Proportion of retired people under the age of 65 would return to work on a full-time basis if a suitable job were available = 60/100 = 0.6 = P

Null hypothesis: P ≤ 0.6

Alternative: P > 0.6

First, to calculate the hypothesis test, lets workout the standard deviation

SD =  √[ P x ( 1 - P ) / n ]

where P = 0.6, 1 - P = 0.4, n = 500

SD = √[ (0.6 x 0.4) / 500]

SD = √ (0.24 / 500)

SD = √0.00048

SD = 0.022

To calculate for the test statistic, we have:

z = (p - P) / σ where p = 315/500 = 0.63, P = 0.6, σ = 0.022

z = (0.63 - 0.6) / 0.022

z = 0.03/0.022

z = 1.36

At the 2% level of significance, the p value is less than 98% confidence level, thus we reject the null hypothesis  and conclude that more than 60% would return to work.

4 0
3 years ago
Every thing is pretty self explanatory. for 15 please have complete sentence please?? thanks!
lukranit [14]
9. Let p = Pico

3/4p = 18

10. Let h = height with pedestal and foundation

151 + h = 305

11. Let m = Meredith

19 = 3 + 2m

12. Let p = number of pizzas, $5 off is - 5 from regular price

3p - 5 = 21.75

13. Option C.

14. Option A. 

15. Let w = last week's miles

w = \frac{1}{2}(12) + 3

The word "half" tells you to use 1/2 in the equation. The phrase "three more than" tells you to use + 3. We multiply 1/2 by 12 (or divide 12 by 2; it's the same thing) because we are taking half of the miles Carmen ran "this week" as stated in the problem. 



7 0
3 years ago
Alex runs 3 laps around a course that is 1 3/4 miles long how far did he run?
Anvisha [2.4K]
That would be 5.25 miles 
6 0
3 years ago
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