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3 years ago

Solve each equation. a. ( − 6)( x+ 5) = 0

Mathematics

1 answer:

kogti [31]3 years ago

4 0

Answer:

x = -5

Step-by-step explanation:

divide both side by -6 (-6/6) (5/-6)

x + 5 = 0

move constant to the right side and change it sign

x = -5

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What’s the area?? BTW THE ANSWER IS NOT 78

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She shaded area?

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3 years ago

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Simplify 42 ⋅ 48 thanks

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3 years ago

Since it is a ratio of two integers, 6/4 is irrational

lukranit [14]

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4 years ago

According to data from the state blood program, 40 percent of all individuals have group A blood. If six individuals give blood,

Serjik [45]

Answer: 0.27648

Step-by-step explanation:

Given : The proportion of all individuals have group A blood : p=0.040

Total individuals give blood : n= 6

Let X be the number of individuals have group A blood.

Since all individual are independent of each other.

$X\sim Bin(n=6, p=0.40)$

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The probability that exactly three of the individuals have group A blood. :

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The probability that exactly three of the individuals have group A blood. is 0.27648

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4 years ago

Roxanne has $80 in a savings account. The interest rate is 10%, compounded annually. To the nearest cent, how much will she have

finlep [7]

104 because 10% of 80 is 8 years meaning 8+8+8=24 add 24 to 80 and ur answer is 104

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