3 years ago

Math Plzz HELP ASAP!!!!!! (−213+515)+113

Mathematics

1 answer:

OLga [1]3 years ago

7 0

The answer is gonna be 415

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Please help...................

anastassius [24]

Answer:

I would help you

Step-by-step explanation:

But I'm really lazy and I really don't like math. I'm not good at it and I think I failed it last semester. true story bro.

7 0

3 years ago

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Make g the subject of the formula in w = 7 - sqrt g

sukhopar [10]

Answer: g = w² - 14w + 49

$w=7-\sqrt{g}\\\\=> \sqrt{g} =7-w \\\\g=(7-w)^{2}=49-14w+w^{2}$

Step-by-step explanation:

3 0

2 years ago

20 points and will give brainliest!!

FromTheMoon [43]

Answer:

$C=0.65M+22.65$

Step-by-step explanation:

The standard charge includes an initial fee and plus an addditional fee for each mile driven and is given by:

$S=0.40M+17.75$

The insurance charge is given by:

$I=0.25M+4.90$

So, the total charge C will be the sum of the standard charge S and the insurance charge I:

$C=S+I$

Substitute:

$C=(0.40M+17.75)+(0.25M+4.90)$

Rearrange:

$C=(0.40M+0.25M)+(17.75+4.90)$

Add:

$C=0.65M+22.65$

And we have acauired our equation relating C to M!

4 0

2 years ago

What is the square root of -1?<br>-i<br>I<br>-1<br>1

vova2212 [387]

Answer:

square root(-1) = i

Step-by-step explanation:

7 0

2 years ago

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Duke ate 1.2 kilograms of dog food each day for a total of 8.4 kilograms while his owners were out of town during the month of J

NARA [144]

The awnser is d, March.

6 0

3 years ago