3 years ago

PLEASE HELP MEEEEEEEEEEEEEEE

Mathematics

1 answer:

Nitella [24]3 years ago

4 0

Answer:

y = √61

Step-by-step explanation:

the steps are in the pic above, stay outta drugs and pass ur tests.

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grandymaker [24]

I believe the answer is: 600 lb

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3 years ago

Need a little bit of help

klemol [59]

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4 years ago

A garden is 90 m long and 75 m broad. A path 5 m wide is to be built outside and around it. Find the area of the path.also find

tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

Area of garden = length * breadth = 90 * 75 = 6750 Sq . m

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4 years ago

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Otrada [13]

$\displaystyle \boxed{(a+b)=a^2+2ab+b^2} \\ \\ (x+3)^2+2(x+3)= \\ x^2+2 \cdot x \cdot 3 +3^2+2x+6 = \\ x^2+6x+9+2x+6= \\ x^2+8x+15= \\ \\ \Delta= b^2-4ac \\ \Delta=8^2-4 \cdot1 \cdot15 \\ \Delta=64-60=4 \\ \\ \\ X_{1,2}= \frac{-b\pm \sqrt{\Delta} }{2a} = \frac{-8\pm2}{2} = \\ \\X1=5 \\ X2=3$