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2 years ago

Maya mailed 3 packages. their weights were 4.5 lbs,2.75 lbs,and 3.4 lbs.

1 answer:

8 0

The total weight was 10.65

Explanation: Since there is only one number in the hundredth place, i didn’t need to add. Instead i put that number as my hundredth place AKA 5. then i added the tenth place which was 5+7+4 which = 16. i carried the one over. then i added the ones place. 4+2+3= 9. the one i carried over got added to the 9. therefore my final answer was 10.65

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Suma de fraccion 1/5 + 5/8

lbvjy [14]

Answer:

33/40

Step-by-step explanation:

1/5x8= 8/40

5/8x5=25/40

add them

reduce answer:

33/40

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2 years ago

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Please help me with this I’ll make you as brainlist

Arlecino [84]

Answer:

x = $3\sqrt{13}$ = 10.8

Step-by-step explanation:

Both problems are done the same way. I will do the first one and you do the second one. OK?

Move the radius x to make a right triangle. The 6 unit segment bisects the chord. So, the legs of the right triangle are 6 and 9

The use the Pythagorean theorem to find x, which is the hypotenuse of the right triangle. Now,

$6^{2} + 9^{2} = x^{2}$

$x^{2} = 36 + 81 = 117\\x = \sqrt{117} = 3\sqrt{13}$ = 10.8

None of the answer choices are to the nearest tenth. So, I am confused about that.

In the second problem, the answer should be 11.2

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2 years ago

A and B are independent events. P(A) = 0.30. P(B) = 0.60 What is P(A/B)?

Tomtit [17]

Answer:

A and B are independent events.

P(A) = 0.30. P

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3 years ago

you are riding a train. you carry on bag wieght no more than 60 pounds.Your bag weight 29 pounds.Write a and solve an inequality

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2 years ago

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Use the figure to find measures of the numbered angles.

zysi [14]

1 - 113 degrees

2 - 67 degrees

3 - 67 degrees

4 - 113 degrees

Hope this helped :)

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3 years ago

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