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PIT_PIT [208]
3 years ago
5

8th grade math! BRAINLIEST will be given.​

Mathematics
2 answers:
defon3 years ago
5 0

Answer:

48 ft

Step-by-step explanation:

trapecia [35]3 years ago
3 0

Answer:

x = 48

Step-by-step explanation:

14^2 + b^2 = 50^2

196 + b^2 = 2500

-196           -196

b^2 = 2304

√b^2 = √2304

b = 48

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Use an equivalent calculation to work out 4.29 * 0.3 please i need it now
PSYCHO15rus [73]
The answer would be1.287
8 0
3 years ago
Match each expression it to an equivalent expression
kykrilka [37]

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

\frac{4^2}{2^2} = 4\\\\(8-4)*4=4^2\\\\2^2 + 2^2 = 8

»»————- ★ ————-««  

Here’s why:  

\boxed{\text{Simplifying each expression:}}\\\\\frac{4^2}{2^2}\\---------\\\\\\rightarrow \frac{16}{4}\\\\\rightarrow \boxed{4}\\\\ \boxed{\frac{4^2}{2^2}=4}

⸻⸻⸻⸻

(8-4) * 4\\-----------\\\rightarrow (4)*4\\\\\rightarrow \boxed{16}\\\\\text{We can also tell...}\\\\4^2 = 4 * 4 = \boxed{16}\\\\\text{So...}\\\\\boxed{(8-4)*4 = 4^2}

⸻⸻⸻⸻

2^2 + 2^2\\--------------\\\rightarrow 4 + 2^2\\\\\rightarrow 4 + 4\\\\\rightarrow \boxed{8}

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

4 0
3 years ago
A new car is purchased for 15500 dollars. The value of the car depreciates at 6.5% per year. What will the value of the car be,
Aleksandr [31]

Answer:

$10356,22

Step-by-step explanation:

15500*(1-(6,5/100))^6=10356,22

3 0
2 years ago
Pls help it due ASAP <br> Show workings <br> Pleaseeeeeeeeeeeee
Talja [164]
D
5 + 29 = 34/2 = 17
7 - 15 = -8/2 = -4
(17,-4)
3 0
3 years ago
Rewrite using a negative exponent. 5/x^2
SashulF [63]

Answer:

5x^-2 is rewritten as a negative exponent

4 0
3 years ago
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