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Damm [24]
3 years ago
9

Prove that ΔADB∼ΔADE by writing a proportion which solves for the Pythagorean Theorem.

Mathematics
2 answers:
Cloud [144]3 years ago
6 0

Answer:

B) AD/DE = BD/AD

Step-by-step explanation:

joja [24]3 years ago
6 0

Answer:

The answer is B. Hope this helps

Step-by-step explanation:

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Find the equation of the line specified. The line passes through the points
marishachu [46]

Answer:

c

Step-by-step explanation:

substitute (2,1) and (5,4) into each equation

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3 years ago
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Please help :(( ive been stuck for a while and im super late
Degger [83]

Answer:

-5^11

Step-by-step explanation:

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3 years ago
Jenny has saved $3,800 over the last 12 months. She saved either $250 or $350 a month. During the 12 month period, how many time
Nana76 [90]

Answer:

Jenny save 4 times \$ 250 for the month

Step-by-step explanation:

Given Jenny has saved \$3,800 over the last 12 months.

She saved either \$250 or \$350 a month.

Let the number of months to save \$250 be x

Let the number of months to save \$350 be y

Total period is 12 month.

x+y=12 \ \ \ \ equation\ 1

Jenny has saved $3,800 over the last 12 months.

250x+350y=3800

Dividing both side from 50 we get,

\frac{250}{50}x+\frac{350}{50}y= \frac{3800}{50}

5x+7y=76 \ \ \ \ equation\ 2

Now Multiplying  equation 1 by 5 we get,

5\times(x+y)=5\times 12\\5x+5y=60\ \ \ \ equation \ 3

Now Subtracting Equation 3 by equation 2 we get,

(5x+7y=76)-(5x+5y=60)\\2y=16\\y=\frac{16}{2}= 8

Substituting the value of y in equation 1 we get,

x+y=12\\x+8=12\\x=12-8\\x=4

∴ Jenny save 4 Months of  \$ 250 and 8 Months of  \$ 350in a 12 month duration

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3 years ago
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aleksandrvk [35]

Answer:

40r =  \frac{62}{152}

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3 years ago
WILL GIVE BRAINLIEST Question in picture
nirvana33 [79]
1. 31e+16
hope that helps
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3 years ago
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