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IceJOKER [234]
3 years ago
12

The lock of a safe has a wheel of 8 letters. A unique combination of 3 letters opens the safe. what is the probability that a bu

rglar can open the safe on the first attempt?
Mathematics
1 answer:
LiRa [457]3 years ago
5 0

Answer:

1/512

Step-by-step explanation:

The robber has a 1/8 probability of getting each letter right. There are three letters, so you would multiply 1/8x1/8x1/8.

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A table is 105 cm high. Its height is 1.2 times its length. What is the length of the table?
Alisiya [41]

Answer:

<h2>The Answer is 126.</h2>

Step-by-step explanation:

<h3>method is to multiply 105×1.2. then your answer with come. MARK THIS ANSWER AS BRAINLIEST ANSWER. For more helping hands ☺️</h3>

THANK YOU ☺️

5 0
3 years ago
Joshua saves £12 a week in a saving account. How much will he save in one year?
Tcecarenko [31]

Answer:

£624

52 weeks in a year 52 x 12

4 0
3 years ago
Read 2 more answers
Dominique from "Dominique's Pizza" bakes p pizzas every day. Currently, it costs her $8 dollar sign, 8 per day to use the oven a
pshichka [43]

The equation in term of p that models the above experience is:
2p + 10 = 0.8p + 20.

<h3>What is an equation?</h3>

Any statement that models or captures the factors of a problem where in an equal sign is present to equate two of the factors or expressions therein is called an equation.

<h3>How do we form the above equation?</h3>

  1. Everyday pizza production is equal to p.
  2. Brick oven use fees are $10 per day.
  3. Ingredients for brick oven pizza cost $2 per pizza.
  4. $20 a day is the cost of using an electric oven.
  5. Pizzas baked in an electric oven cost $0.8 per pizza in ingredients.
  6. If an electric oven is used, the total cost of making a pizza falls by $1, including the cost of the ingredients.

Total cost of baking p pizzas with brick oven = A =  p(cost of one pizza) + cost of baking = p(2) + 10 (in dollars).

Total cost of  baking p pizzas with electric oven = B =  p(cost of one pizza) + cost of baking = p(0.8) + 20 (in dollars).

B = A - 1 (as using electric oven saves $1 per day, as given)

Thus, we get:

2p + 10 = 0.8p + 20

Learn more about equations:
brainly.com/question/2972832
#SPJ1

6 0
2 years ago
Write a linear function f with the values f(0)=-1 and f(2)=-5​
Darya [45]

Answer:

f(x) = - 2x - 1

Step-by-step explanation:

Let the linear function f(x) is given by f(x) = ax + b where a and b are unknown constants.

Given that f(0) = -1 and f(2) = -5

Hence, a(0) + b = - 1, ⇒ b = - 1

Again from the condition given

a(2) + b = -5, ⇒ 2a - 1 = - 5, ⇒ 2a = - 4, ⇒ a = - 2.

Therefore, the linear function is f(x) = - 2x - 1 (Answer)

5 0
3 years ago
I don't understand how you do it
Alekssandra [29.7K]
Container A:
y=-6x+800
800 is y intercept( it already have 800 before leaking)
leaking means that its went down so it had to be negative -6x)
container B:
y=-10x+1000
same thing with a container B
-6x+800=-10x+1000  =   800-6x=1000-10x
6 0
3 years ago
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