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const2013 [10]
3 years ago
7

A locker combination has three nonzero digits, and digits cannot be repeated. If the first two digits are even, what is the prob

ability that the third digit is even?
Mathematics
1 answer:
jonny [76]3 years ago
7 0
Depends on the size of the lock, some locks go to 50 while others got to 40 it would 20/40
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At the local dairy farm, Kareem buys a 32-oz container of yogurt for $2.56. Jonah buys a 6-oz container of yogurt for $0.48. Are
ZanzabumX [31]

Answer: don't know sorry

Step-by-step explanation:

4 0
2 years ago
Determine whether the given linear equations are parallel, perpendicular, or neither.
ladessa [460]

Answer:

A. Perpendicular

Step-by-step explanation:

Lines are perpendicular if their slopes are opposite reciprocals of each other. Opposite, meaning if positive, the other slope is negative, and if negative, the other slope is positive. Reciprocal meaning, the number is flipped upside down, turning fractions into whole numbers and vice versa.

1/9  

-1/9

-9

The slopes are perpendicular

4 0
3 years ago
What is the circumference of a circle with a diameter of 5 feet? Use 3.14 for pie.
sammy [17]

Answer:

A. 15.7 ft

Step-by-step explanation:

circumference = 2πr

radius= half the diameter 5/2=2.5

2(3.14)(2.5)=15.7 ft

8 0
3 years ago
Find the value of x to the nearest tenth.
vladimir1956 [14]

Answer:

The answer to your question is  x = 14.7  

Step-by-step explanation:

Data

∠A = 20°

∠B = 46

a = 7

b = x

Process

To solve this problem use, the law of sines. This law states that the ratio of a side of a triangle to the sine of the opposite angle is the same for all three sides.

The law of sines for this problem is

                   x / sin 46 = 7 / sin 20

-Solve for x

                          x = 7 sin 46 / sin 20

-Simplification

                          x = 7 (0.719) / 0.342

                          x = 5.035/0.342

-Result

                         x = 14.7  

6 0
3 years ago
What is the volume for a cylinder with a diameter of 10 m and a height of 5 m? use 3.14 for pi
Alborosie

Answer:

V≈1570.8

Step-by-step explanation:

Radius-10

Height- 5

The answer will be V≈1570.8

Hope this helps

7 0
3 years ago
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