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Dmitrij [34]
4 years ago
6

4 Assuming the triangle was made of a material of uniform thickness which of the centres would also be the

Mathematics
1 answer:
Phoenix [80]4 years ago
6 0

Step-by-step explanation:

you can split triangle in two 90-:80 triangles

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The first thing you should do when dealing with implicit derivatives is to respect the rules of derivation of both the logarithm and the exponential
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3 years ago
Last month Bill spent $6,000. How much did bill spend on taxes last month? (1) The total amount Bill spent on taxes was 70% of t
jarptica [38.1K]

Answer:

Bill spent $988 on taxes.

Step-by-step explanation:

First, you have to find the total amount that Bill spent last month on taxes and groceries as the statement says that he spent 40% of the total amount on that:

$6,000*0.4=$2,400

Then, the statement indicates that the total amount Bill spent on taxes was 70% of the amount he spent on groceries.

Let's consider that:

x=taxes

y=groceries

With the information we can write the following:

x+y=2,400 (1)

x=0.7y (2)

You can replace 2 in 1:

0.7y+y=2,400

1.7y=2,400

y=2,400/1.7

y=1,412

Then, you can replace the value of y in 2:

x=0.7(1,412)

x=$988

According to this, Bill spent $988 on taxes.

7 0
4 years ago
Carl and Cameron are at a pool. Carl dives in and touches the bottom of the pool, 15 feet below the surface of the water.
Sergio039 [100]

Answer:

17 feet apart

Step-by-step explanation:

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3 years ago
How can 26n−7m+4(10n−6m) be rewritten?
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Answer:

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Step-by-step explanation:

..................

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3 years ago
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