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3 years ago

If the typos are randomly distributed over the 10 pages, find the probability of having a single typo on each page

Mathematics

1 answer:

ella [17]3 years ago

4 0

1/10 assuming there is are 10 typos in total

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Solve the equation by putting it in factored form and using the Zero Product Property: x2 + 12x +11 = 0

nekit [7.7K]

Answer:

janarver 12- mae verdemax x-

Step-by-step explanation:

5 0

2 years ago

Given That ABCD is a rhombus, what is the value of x?

3241004551 [841]

5x - 18 + x = 90

6x = 108

x = 18 degrees

8 0

3 years ago

Read 2 more answers

my final balance after 48 months was 896.00 if i originally put 800.00 into the bank what was the interest rate

Tems11 [23]

48 - 896.00 = 884
884-800=84
so the interest rate was 84

7 0

3 years ago

A baker can make 120 cupcakes in 2 hours. At that rate, how many cupcakes can he make in 3.5 hours? *

Valentin [98]

Answer:

210

Step-by-step explanation:

first I took 120 and divided by four to show how many cupcakes he can make in thirty minutes (.5 of an hour). this was 30. the reason we divided by four is because in two hours theres four halves.

120÷4=30 for half an hour

30x2=60 this is how many cupcakes he can make in one hour

since we already know how many he makes in two hours we're going to use that

120+60=180 (three hours)

120+60=180 (three hours)180+30 (half an hour) =210

4 0

3 years ago

10xy(4xy^3-7xy+9y^2)

Thepotemich [5.8K]

Answer:

$40x^{2} y^{4} -70x^{2} y^{2} +90xy^{3}$

Step-by-step explanation:

$10xy(4xy^{3} -7xy+9y^2)$

1. 10xy · 4xy^3 = $40x^2y^4$

2. 10xy · -7xy = $-70x^{2} y^{2}$

3. 10xy · 9y^2 = $90xy^3$

Final step: add up all of those values together to make an equation!

Answer: $40x^2y^4+$ $-70x^2y^2+$ $90xy^3$

Final Answer: $40x^2y^4-70x^2y^2+90xy^3$

3 0

3 years ago