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BabaBlast [244]
2 years ago
13

What is the probability that the lock code will begin with the number 5? . what is the probability that the lock code will not c

ontain the number 0? .
Mathematics
1 answer:
Fittoniya [83]2 years ago
6 0

The probability that the lock code will begin with the number 5 is; 1/9 while the probability that the code will not contain the number 0 is; (8/9)³.

<h3>What is the probability that the lock code will begin with the number 5?</h3>

It follows from the task content that the probability of different scenarios of the lock code.

The probability that the lock code will begin with the number 5 is; 1/9 following from the definition of probability as the ratio of the number of required outcome to the number of possible outcomes.

Read more on probability;

brainly.com/question/24756209

#SPJ4

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6 is what parentage of 10
sammy [17]

Answer:

60%

Step-by-step explanation:

6 ÷ 10 = 0.6

Then, 0.6 can be made into a percentage by multiplying the decimal by 100 and then adding %.

0.6 x 100 = 60%

~Hope this helps!~

8 0
3 years ago
Read 2 more answers
What is the perimeter of the rectangle in the coordinate plane? y 36 units 15 147 38 units 13+ 12+ 65 units 117 O 70 units ​
ozzi

Answer:

38 units

Step-by-step explanation:

14 * 2 = 28

5 * 2 = 10

28 + 10 = 38

Mark me as brainliest, I am trying to level up.

8 0
3 years ago
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What is the best estimate for the volume of the pyramid?
professor190 [17]
V=1/3Bh
=1/3(230*230)(138)=2433400

The best estimate for the volume of the pyramid is 2,433,400 m3
7 0
3 years ago
Find the missing angle 121
navik [9.2K]

Answer/Step-by-step explanation:

Given:

m<12 = 121°

m<6 = 75°

a. m<1 = m<6 (vertical angles)

m<1 = 75° (substitution)

b. m<12 = m<1 + m2 (alternate exterior angles)

121° = 75° + m<2 (substitution)

121° - 75° = m<2 (subtraction property of equality)

46° = m<2

m<2 = 46°

c. m<1 + m<2 + m<3 = 180° (angles on a straight line)

75° + 46° + m<3 = 180° (substitution)

121° + m<3 = 180°

m<3 = 180° - 121° (subtraction property of equality)

m<3 = 59°

d. m<4 = m<3 (vertical angles)

m<4 = 59° (substitution)

e. m<5 + m<4 + m<6 = 180° (angles on a straight line)

m<5 + 59° + 75° = 180° (substitution)

m<5 + 134° = 180°

m<5 = 180° - 134° (Subtraction property of equality)

m<5 = 46°

f. m<7 = m<12 (vertical angles)

m<7 = 121° (substitution)

g. m<8 = m<4 (vertical angles)

m<8 = 59° (substitution)

h. m<9 = m<6 (Alternate Interior Angles)

m<9 = 75° (substitution)

i. m<10 + m<9 = 180° (Linear Pair)

m<10 + 75° = 180° (substitution)

m<10 = 180° - 75° (Subtraction property of equality)

m<10 = 105°

j. m<11 = m<8 (vertical angles)

m<11 = 59° (substitution)

k. m<13 = m<10 (vertical angles)

m<13 = 105° (substitution)

l. m<14 = m<9 (vertical angles)

m<14 = 75° (substitution)

5 0
3 years ago
Plz help it's done bye nine
arsen [322]
Take a ruler and measure the longest side and the shortest side.
Multiply the long side by 2, because there are two of them.
Multiply the short side by 2, for the same reason.
Add the 2 answers that you got together for the perimeter.

Dont forget, if it's under 1/4 inch round down. If it is over 1/4 inch round up to the 1/2 inch.
7 0
4 years ago
Read 2 more answers
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