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4 years ago

Which statement is true?

Mathematics

1 answer:

Crank4 years ago

4 0

The answer is neither because to be complementary they need to equal 90 degrees and to be supplementary the need to equal 180 degrees. The sum of the two angles equals 169 degrees.

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Please someone help i don’t understand

patriot [66]

Step-by-step explanation:

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3 0

3 years ago

Read 2 more answers

John made 12 dollars per delivery plus a base pay of 30 dollars.

Effectus [21]

Answer:

Step-by-step explanation:

$150 minus the base pay of $30 is $120. Divide this by the $12 he makes each delivery. 120/12=10

5 0

3 years ago

Please help quick!!

Nataly [62]

Hi !

$∫ \frac{t}{t + 1}dt$

We need to prove that it is equal to

$∫ \frac{u - 1}{u}du$

As per given options, Substitute u by t+1 

$= > ∫ \frac{u - 1}{t + 1} du$

Then given t = u-1

$= > ∫ \frac{t}{t + 1} du$

Then substitue the third given value also

$= > ∫ \frac{t}{t + 1} dt$

Therefore, it's proved

~Hope it helps

7 0

3 years ago

I NEED THE ANSWER ASAP PLEASE

Natali [406]

Answer:

720$

Step-by-step explanation:

(1000+(230*24))-5800=720

8 0

3 years ago

The winning car in a race beat the second car by 19/100 of a second. The third car was 4/10 of a second behind the second car. B

Flura [38]

Answer:

21/100 of a second

Step-by-step explanation:

4/10 = 40/100

40/100 - 19/100 = 21/100

8 0

3 years ago