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2 years ago

A car travels at a speed of 85 miles per hour.how far will it travel in 15minutes?

Mathematics

1 answer:

Eduardwww [97]2 years ago

5 0

Answer:

21.25

Step-by-step explanation:

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You have a bag of bubble gum containing six grape, nine sour apple and five regular flavored pieces. You randomly pick one piece

kipiarov [429]

1/8 I think but I am not 100% sure

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3 years ago

Suppose you want to estimate the proportion of traditional college students on your campus who own their own car. From research

Lapatulllka [165]

Answer:

2,655 students

Step-by-step explanation:

The z-score for a 99% confidence interval is z = 2.576

The standard error for a proportion p is:

$SE = z*\sqrt{\frac{p*(1-p)}{n} }$

For a proportion of p =0.20, in order to ensure a standard error of 0.02, the sample size 'n' must be:

$0.02 = 2.576*\sqrt{\frac{0.2*(1-0.2)}{n}}\\n=2,654.31$

Rounding up to the next whole student, the sample size needed is 2,655 students.

5 0

2 years ago

Need help!

Leya [2.2K]

9514 1404 393

Answer:

clockwise
90°
origin

Step-by-step explanation:

The answer statement tells you the transformation is a rotation. The original is in the 2nd quadrant, and the image is in the 1st quadrant, representing a clockwise rotation. AB points east, while A'B' points south, a rotation of 90° (clockwise). Each image point is the same distance from the origin as its preimage point. The origin is the center of rotation.

∆ABC is transformed by a clockwise rotation 90 degrees with a center at the origin .

6 0

2 years ago

An orchestra of 25 members bought tickets, at all different prices, to a concert, and the mean price paid was $82. A new musicia

AleksAgata [21]

Answer:

$82.3

Step-by-step explanation:

82x25=2050

2050+90=2140

2140/26=82.3

5 0

3 years ago

Whats the answer pls thankyou

Sladkaya [172]

Answer:

your answer is 0.4x10^6

5 0

2 years ago

Read 2 more answers