3 years ago

Whats is 7^2 +5^3=6^2+ ? ^

1 answer:

4 0

It’s 47 that mean that that all equally

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vovangra [49]

17 1/3 + (-50 1/3) -5 1/2
= -33 - 5 1/2
= (-33 ) + ( - 5 1/2)
= -38 1/2

8 0

3 years ago

Svetlanka [38]

Answer:

Step-by-step explanation:

Let X be length of life of the participants in the plan.

Given that X is N(68,3.5)

We convert this to standard normal score z using

$z=\frac{x-68}{3.5}$

a) proportion of the plan recipients that would receive payments beyond age 75= $P(X\geq 75) = P(Z\geq 2)\\= 0.025$

b) proportion of the plan recipients die before they reach the standard retirement age of 65= $P(X\leq 65) = P(z\leq -0.86)\\=0.5-0.2764\\=0.2236$

c) x for 86% ceased

$P(Z$

5 0

3 years ago

Vinil7 [7]

$2(12 - 3(6))$
$2(9(6))$
$2(54)$
$108$
mark as brainlist please ....

4 0

3 years ago

Svetlanka [38]

The answer to this question has to be 8

4 0

3 years ago

kow [346]

1 inch = 4 feet

11 inches = 44 feet (multiply both sides by 11)

<h3>Answer: 44 feet</h3>

6 0

3 years ago