2 years ago

Help Me Show evidence

1 answer:

8 0

$3.5x + 15 \geqslant 55 \\ \Leftrightarrow 3.5x \geqslant 40 \\ \Leftrightarrow x \geqslant \frac{80}{7} \approx12$

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Cerrena [4.2K]

Answer:

Step-by-step explanation:

let hypotenuse of triangle with 60°=y

$\frac{8\sqrt{2}}{y} =sin ~60\\8 \sqrt{2}=y \times \frac{\sqrt{3}}{2} \\y=\frac{16 \sqrt{2}}{\sqrt{3}} =\frac{16 \sqrt{6}}{3}$

4 0

2 years ago

Fantom [35]

Answer:

A. 1 25/42

Step-by-step explanation: =-3 5/6 +5 3/7

= (-23/6)+ (38/7)

=(-161+228)/42

=-67/42

8 0

3 years ago

Firlakuza [10]

Answer: the answer would be:

-2.6, then - 0.4, then 0.8, then 1.2

Step-by-step explanation:

This is accenting so you want to start with the lowest number and get to the highest number. If this helps, give me a ❤️

Thanks!

7 0

3 years ago

Tatiana [17]

5/7 + 5/14 = 1.07142857143

you can round that to 1.1

4 0

2 years ago

Phoenix [80]

Answer:

-4 + -2 = -6

Step-by-step explanation:

5 0

2 years ago