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2 years ago

Yes this is apparently a math equation. Fake answers will be deleted

Mathematics

2 answers:

Nataly_w [17]2 years ago

5 0

Answer:

-1+1=0

Step-by-step explanation:

There is a net zero charge

jeka57 [31]2 years ago

4 0

Answer:

-1 +1 = 0

Step-by-step explanation:

Therefore no charge

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Shoes: $59.97, Shirt: $10.99, Pants: $19.99<br> Calculate the subtotal.

Lesechka [4]

Answer:

90.95

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

HELP I NEED HELP ASAPD DHEWUHFWUFHWKEJFB;KWFBEUFB;KWEGFWKFJBWKBFKWEFBIWEUFBWIEFBWEIBFWEFBIWUEFIWEU HEP !!! ANSWER PLEASE!!

katen-ka-za [31]

Answer:

I think it's 25

Step-by-step explanation:

I used a protractor

8 0

2 years ago

Find ST if S(-3, 10) and T(-2, 3)

FrozenT [24]

We have the following points and their coordinates:

$\begin{gathered} S(-3,10), \\ T(-2,3). \end{gathered}$

We must compute the distance ST between them.

The distance ST between the two points is given by:

$ST=\sqrt[]{(x_S-x_T)^2+(y_S-y_T)^2_{}},$

where (xS,yS) are the coordinates of the point S and (xT,yT) are the coordinates of the point T.

Replacing the coordinates of the points in the formula above, we find that:

$\begin{gathered} ST=\sqrt[]{(-3_{}-(-2)_{})^2+(10_{}-3_{})^2_{}}, \\ ST=\sqrt[]{1^2+7^2}, \\ ST=\sqrt[]{50}\text{.} \end{gathered}$

Answer: ST = √50

3 0

6 months ago

The 21st, 37th and 56th term of an A.P. are consecutive terms of a G.P. Find the common ratio of the G.P.

mash [69]

just use what you know about this stuff

(a+36d)/(a+20d) = (a+55d)/(a+36d)

(a+36d)^2 = (a+55d)(a+20d)

a^2+72ad+1296d^2 = a^2+75ad+1100d^2

3ad = 196d^2

3a = 196d

That is, for any value of n,

a=196n

d=3n

So, there is no unique solution.

If n=1, then a=196 and d=3. The terms are

196+20*3 = 256

196+36*3 = 304

196+55*3 = 361

304/256 = 361/304

You can easily verify that it works for any value of n.

6 0

2 years ago

Read 2 more answers

If the price of 23 toys are $276, then what will be the price (Rs.) of 12 toys

aliya0001 [1]

Answer:

Price of 23 toys = $276

Price of 1 toy =

$276 \div 23 \\ = 12 \: dollars$

Price of 12 toys =?

Price of 12 toys =

$12 \times 12 \\ = 144 \: dollars$

4 0

2 years ago