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3 years ago

Gavin has ten identical U.S. coins in his pocket. The total value of the coins in cents is represented by 10x.

Mathematics

1 answer:

Mashutka [201]3 years ago

4 0

Answer:

Step-by-step explanation:

trust in the force and remember its ur choice

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Please help me I’ll mark brainly

lakkis [162]

Answer:

Step-by-step explanation:

In the first equation, -4 x -b should be postive 4b, so +4b, because a negative times a negative equals a postive

6 0

2 years ago

Read 2 more answers

Given ∠A= 210° and ∠B= 4 radians, which angel is bigger? justify your response.

8090 [49]

Answer:

∠B

Step-by-step explanation:

To convert from radians to degrees, multiply the radians by 180°/π

⇒ ∠B = 4 × 180°/π

⇒ ∠B = 229.2° (nearest tenth)

As 229.2° > 210° then ∠B is bigger than ∠A

3 0

2 years ago

At a small liberal arts college, students can register for one to six courses. Let be the number of courses taken in the fall by

Maslowich

According to the probability distribution, there is a 0% probability that a randomly selected student earns more than 18 credits.

A student earns 3 credits <u>per course</u>.

Thus, the probability distribution for the <u>number of credits earned</u> is:

$P(X = 3) = 0.06$

$P(X = 6) = 0.06$

$P(X = 9) = 0.12$

$P(X = 12) = 0.2$

$P(X = 15) = 0.41$

$P(X = 18) = 0.15$

Since no person takes more than 6 courses, there is a 0% probability that a randomly selected student earns more than 18 credits.

A similar problem is given at brainly.com/question/25117113

5 0

3 years ago

Sinplify 12-3[2x-5(x-1)]

Inessa05 [86]

12-3[2x-5(x-1)]

12-3[2x-5x+5]

12-3[-3x+5]

12+9x-15

9x-3

5 0

4 years ago

Twenty, which is 4 more than half, of the students in Bryan’s homeroom have tickets to attend the school’s musical. Choose Yes o

BARSIC [14]

One possible equation would be 20 = 1/2x + 4.

Let x be the number of students in his homeroom. 1/2x is half of the students in his homeroom. Four more than 1/2 would be 1/2x + 4. This is, or equals, the 20 students that have tickets.

6 0

3 years ago