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3 years ago

Wilhelm solved a problem by making these lists: 10: 20, 30, 40, 50, 60 15: 15, 30, 45, 60 What problem was he solving?

Mathematics

2 answers:

mr Goodwill [35]3 years ago

5 0

Answer:

Willhelm was solving a problem in which we had to find the answer to 10(6) and then 15(4). This is why he counted 10 6 times, and then 15 4 times. I hope this helps :)

makvit [3.9K]3 years ago

4 0

Answer:proportional

Step-by-step explanation:

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154=−4(8+6r) + 24r thanks to anyone who helps

vova2212 [387]

Answer:

When you do the math, you get an incorrect equation.

Step-by-step explanation:

154 = -32 -24r +24r

154 = -32

so you would get 186 = 0

4 0

2 years ago

jeff has $25.he spent $10.81,including tax,to buy a new DVD .he needs to set aside $10 to pay for his lunch next week. if peanut

Basile [38]

$ 25.00-$10.81=14.19.
14.19-0.38=13.81.
13.81-10.00=3.81.
He can buy 10 packages of the peanuts.

8 0

3 years ago

* Find the length of BD.<br> A

denpristay [2]

9514 1404 393

Answer:

BD = 17

Step-by-step explanation:

The Pythagorean theorem can be used twice:

BC^2 + AC^2 = AB^2

BC = √(AB^2 -AC^2) = √(25^2 -24^2) = √49 = 7

Likewise, ...

DC = √(AD^2 -AC^2) = √(26^2 -24^2) = √100 = 10

Then ...

BD = BC +DC = 7 + 10

BD = 17

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3 years ago

Help me pls! ill rate you very good!!!!

JulsSmile [24]

Answer:

The answer is L

Step-by-step explanation:

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3 years ago

Read 2 more answers

Herons formula triangle is

Amanda [17]

Answer:

Heron's formula (sometimes called Hero's formula), named after Hero of Alexandria, gives the area of a triangle when the length of all three sides are known. Unlike other triangle area formulae, there is no need to calculate angles or other distances in the triangle first.

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3 years ago