Answer:
x= 10
Step-by-step explanation:
(8x+5)+(3x+25)+(4x)=180
15x+30=180
15x=150
x=10
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Answer:
y= 12x
Step-by-step explanation:
36/3=12
12× x =y
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Answer:
118/25 as a fraction hope it helps
Answer:
8mi
Step-by-step explanation:
Using Pythagoras theorem
Hypotenuse square = opposite square + adjacent square.
Let the other leg be x
10 square = 6 square + x square
100 = 36 + x square
Collect like terms
X square = 100 -36
X square = 64
Find square root of both sides
X = square root of 64
X =8mi
I hope this was helpful, Please mark as brainliest
15-6.9=8.1
8.1 x 3.9= 31.59
$31.59 is your answer
hope this helps :)