3 years ago

Can somebody fully help with these 4 problems 20 points

Mathematics

1 answer:

umka2103 [35]3 years ago

8 0

17 =1.14
18= 276
19= 31.42
20= 150
I think these are all correct

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Can someone help me with this please

Dmitriy789 [7]

for 7

Yes it is right cuz 16 is the double of 8 and even the price if doubled up so the price is right

for 8

Apply the formula

$2\sqrt{\frac{Area}{\pi } }$

$2\sqrt{\frac{154}{\pi } }$

$2\sqrt{49.02}$

$2(7)$

$14$

the diameter is 14

Hope this helps :)

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What is the side length of a square with a perimeter of 60 meters

xxMikexx [17]

Answer:

a = 15

Step-by-step explanation:

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padilas [110]

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1. Simplify this expression: 13+ (-12) - (-5) = ? O A.-30 O B.6 O C.30 OD. -6

Virty [35]

Answer:

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13+ (-12) - (-5)

13+-12

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A) single step Equation 1) X + 7 = 9

pshichka [43]

X=2
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