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3 years ago

I need to know what is 222+-87

Mathematics

2 answers:

seropon [69]3 years ago

6 0

Your answer should be 135

love history [14]3 years ago

3 0

Answer:

Step-by-step explanation:

The answer is 135

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Semenov [28]

$6^{3}=216$

Therefore answer is B.

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$6^{4}=1296$

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3 years ago

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What's the answer for 1/2 of 3/5?

Zigmanuir [339]

Answer:

3/10

Step-by-step explanation:

6 0

3 years ago

Can y’all please help?

alex41 [277]

Answer:

Step-by-step explanation:

You subtract 220 - 129 = 91 then divide by 13

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3 years ago

Determine a scalar c so that the angle between a = i + cj and b = i + j is 45°.

Marina CMI [18]

Answer:

c=0

Step-by-step explanation:

ATQ a.b=|a||b|sin(45)

1+c=sqrt(1+c^2)*sqrt(2)*1/sqrt(2)

1+c=sqrt(1+c^2)

(1+c)^2=(1+c^2)

2c=0, c=0

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3 years ago

-5.73q = 97.41 q= please help me???

jek_recluse [69]

First Divide both sides by -5.73

-5.73q/-5.73=97.41/-5.73

Answer: q=-17

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3 years ago