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vredina [299]
3 years ago
14

NEED HELP NOW 100 POINTS WILL MARK BRAINLIEST ANSWER!!!! 2 photos below PLZ ANSWER BOTH CORRECTLY

Mathematics
2 answers:
slega [8]3 years ago
7 0
The first answer is C. 
The second answer is A. 
Shkiper50 [21]3 years ago
4 0
The first one is c 
the second one is b
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2x + 3<br> 25°<br> S<br> Q<br> 3x – 170
Tpy6a [65]

Answer:

no idea what to find would you please like to explain about this question

6 0
3 years ago
The formula C=5/9 (F-32) can be used to convert a temperature from degress Fahrenheit to degress Celsius.
Lina20 [59]
B) 0.56
becouse you only need to divide 5 by 9
4 0
3 years ago
Refer to the accompanying data set of mean​ drive-through service times at dinner in seconds at two fast food restaurants. const
Anton [14]

Step-by-step explanation:

Assuming the data is as shown, restaurant X has a mean service time of 180.56, with a standard deviation of 62.6.

The standard error is SE = s/√n = 62.6/√50 = 8.85.

At 95% confidence, the critical value is z = 1.960.

Therefore, the confidence interval is:

180.56 ± 1.960 × 8.85

180.56 ± 17.35

(163, 198)

Restaurant Y has a mean service time of 152.96, with a standard deviation of 49.2.

The standard error is SE = s/√n = 49.2/√50 = 6.96.

At 95% confidence, the critical value is z = 1.960.

Therefore, the confidence interval is:

152.96 ± 1.960 × 6.96

152.96 ± 13.64

(139, 167)

4 0
3 years ago
Which of the following ordered pairs
ozzi

The ordered pairs  that make this equation true is (4, 10)

A linear equation is given by:

y = mx + b;

where y, x are variables, m is the slope of the line and b is the y intercept.

Given the linear equation: y = 10x - 30:

At (1, -12): y = 10(1) - 30 = -20 ≠ -12

At (8, 1): y = 10(8) - 30 = 50 ≠ 1

At (4, 10): y = 10(4) - 30 = 10

At (6, 20): y = 10(6) - 30 = 30 ≠ 20

The ordered pairs  that make this equation true is (4, 10)

Find out more at: brainly.com/question/13911928

5 0
2 years ago
Tamara purchased a building for $114,750. The land appreciates about 2.3% each year. What is the value of the land after 11 year
weeeeeb [17]
The value of the land after 11 years will be $2,903,175.
3 0
3 years ago
Read 2 more answers
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