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1 year ago

The following angles are supplementary to each other.

Mathematics

1 answer:

Aneli [31]1 year ago

6 0

Answer:

Step-by-step explanation:

Supplementary angles add to 180°.

$4x+30+2x-30=180 \\ \\ 6x=180 \\ \\ x=30$

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Hi please help please please ASAP please please help please ASAP ASAP please ASAP thank please

Schach [20]

Answer:

alantic ocean

Step-by-step explanation:

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3 years ago

I need the help please

Kruka [31]

The answer is 45

2x+45+x=180
3x+45=180
3x=135
X=45

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3 years ago

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Pls put the answers in order ty!! I really appreciate giving me the answers!! :)))

Valentin [98]

Answer:

48 pizzas

60 pizzas

72 pizzas

Step-by-step explanation:

So pretty straight forward

So first you divide the amount of cheese by 3

so for the first one you have 18 pounds of cheese

Now 18/3=6

Now using that quotient (6) you multiply that by 8

6*8=48

So 18 pounds of cheese is 48 pizzas

Same thing with the others, even with the decimal one

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3 years ago

1. Determine the variables in the figure below.<br> 20<br> 50

Marina CMI [18]

Answer:

r=8

t=4√29

Step-by-step explanation:

By the altitude leg theorem:

${20}^{2} = 50r$

This implies that:

$r = \frac{20 \times 20}{50}$

We simplify to obtain:

$r = 4 \times 2 = 8$

By the Pythagoras theorem:

${t}^{2} = {20}^{2} + {8}^{2}$

${t}^{2} = 400 + 64$

${t}^{2} = 464$

$t = \sqrt{464}$

$t = 4 \sqrt{29}$

7 0

3 years ago

ANSWER THIS QUICK

grandymaker [24]

Answer:

120 i think

Step-by-step explanation:

i mutilplyed 800 times 0.15 and got 120

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3 years ago

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