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2 years ago

Which one is the larger average rate, -3.142 or -0.5?

Mathematics

2 answers:

stellarik [79]2 years ago

6 0

-3.142 is the larger average rate

soldi70 [24.7K]2 years ago

5 0

Answer:

The answer to this question is -3.142

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Help me with #5 pleaseeeeeeeeeee

earnstyle [38]

Answer:

$\angle 1 = 45$ degrees

Step-by-step explanation:

Sum of 3 angles in a triangle is 180..

The angles given are:

7x + 12

So we sum to 180 and write:

$60+7x+12+\angle 1=180\\72+7x+\angle 1=180\\7x+\angle 1=108$

Also, straight angle is 180 degrees, thus Angle 1 and (14x + 9) angle is sum to 180, thus we can write:

$14x+9+\angle 1=180\\14x + \angle 1=171$

Or we can write this as:

$14x + \angle 1=171\\\angle 1 = 171 - 14x$

We substitute this expression for Angle 1 into 1st equation we got and solve for x first,

$7x+\angle 1 = 108\\7x+( 171 - 14x)=108\\-7x=-63\\x=9$

Since x = 9, the angle "14x + 9" would be:

14(9) + 9 = 135

Hence Angle 1 would be:

$\angle 1 + 14x + 9 = 180\\\angle 1 + 135 = 180\\\angle 1 = 45$

6 0

3 years ago

PLS HELP FAST. CORRECT ANSWER WILL BE MARKED BRAINLIEST

Marianna [84]

Answer:

it a or the first one or whatevr u wanna call it jsut #1

Step-by-step explanation:

7 0

3 years ago

The volume of a large aquarium is 210 yd. It is 3 yd wide and 2

Pavel [41]

Length of the aquarium is 35 yd

Step-by-step explanation:

Step 1: Volume of the aquarium = 210 yd³ given by Volume = length × width × height. Width = 3 yd and Height = 2 yd

Length = Volume/Width × Height

= 210/3 × 2 = 210/6

= 35 yd

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3 years ago

Plz plz plzzzz help plz !!!

bixtya [17]

I think the last two are correct.
Hope it helps

8 0

2 years ago

Please this will determine if I pass

PSYCHO15rus [73]

The answer is B through ASA (Angle-Side-Angle) similarity criterion.

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3 years ago