3 years ago

What is the surface area of this design?

Mathematics

1 answer:

sasho [114]3 years ago

7 0

Answer:

The answer is 440 in2 because the rest of the answers are incorrect.

Step-by-step explanation:

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Ashanti started to solve the linear equation 2x − 3 − 8x = 33. She first transformed the equation by combing like terms which re

7nadin3 [17]

Answer:

a)No

Step-by-step explanation:

2x - 8x = -6x instead of 10x.

So it shoukd be -6x - 3 = 33

8 0

3 years ago

Solve using square roots 3x^2+25=73

seropon [69]

Heya !

Given expression -

$3 {x}^{2} + 25 = 73$

Subtracting 25 both sides ,

$3 {x}^{2} + 25 - 25 = 73 - 25 \\ \\ 3 {x}^{2} = 48$

Dividing by 3 on both sides ,

$\frac{3 {x}^{2} }{3} = \frac{48}{3} \\ \\ {x}^{2} = 16$

Therefore ,
$x = + \: 4 \: \: \: \: or \: \: - 4 \: \: \: \: \: \: \: Ans.$