By using a^2 + b^2 = c^2 we plug that in and get 9+x^2= 25
25-9 is 16
The square root of 16 is 4
Answer is 4
To check, plug it back in you get
9+16=25

5 0

3 years ago

Read 2 more answers

WILL GIVE BRAINLIST ...

Dmitry_Shevchenko [17]

the answer is 2007 I believe ^^

3 0

3 years ago

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At Sam’s Warehouse, a member pays $25 a year for a membership, and then buys all products at the regular store prices. A non-mem

Alecsey [184]

Answer:

$y = 25 + x$ --- Members

$y = 1.05x$ --- Non-members

Step-by-step explanation:

Given

$x \to store\ price$

$y\to total\ amount$

Members

$Membership =\$25$

Non-members

$Rate = 5\%$ increase

For the members, the equation is:

$y = Membership + Store\ price$

$y = 25 + x$

For non-members, the equation is:

$y = Store\ price * (1 + Rate)$

$y = x * (1 + 5\%)$

$y = x * (1.05)$

$y = 1.05x$

8 0

3 years ago