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3 years ago

What is the solution of( 6) (65) = 6°?

Mathematics

1 answer:

Marina86 [1]3 years ago

4 0

Answer:

Step-by-step explanation:just try to be a part of the team and I will be there at the same time I don't have a car so I can I will be there at the same time I don't have a car so I can get the money to you and your family a very happy and prosperous New year to you and your family a very happy and prosperous New year to you and your family

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!please help! what is 22/22-12/22?

inn [45]

22/22-12/22= 10/22
Which can be simplified as 5/11

4 0

3 years ago

A line contains the points (82, −96) and (87, −86) .

olchik [2.2K]

The slope is 2

Hopes this helps in any sort of way

5 0

3 years ago

Read 2 more answers

Brad has eight more nickels than quarters. Altogether he has $6.10. how many of each does he have

wlad13 [49]

Brad have 19 quarters and 27 nickels.

Step-by-step explanation:

Given,

Total worth of nickels and quarters = $6.10 = 6.10*100 = 610 cents

One quarter = 25 cents

One nickel = 5 cents

Let,

x represent the number of quarters.

y represent the number of nickels.

According to given statement;

25x+5y=610 Eqn 1

y = x+8 Eqn 2

Putting value of y from Eqn 1 in Eqn 2

$25x+5(x+8)=610\\25x+5x+40=610\\30x=610-40\\30x=570$

Dividing both sides by 30

$\frac{30x}{30}=\frac{570}{30}\\x=19$

Putting x=19 in Eqn 2

$y=19+8\\y=27$

Brad have 19 quarters and 27 nickels.

Keywords: linear equation, subtraction

Learn more about subtraction at:

#LearnwithBrainly

7 0

3 years ago

The nile river, the longest river in the world, is 66.7x100 kilometers long. What is the nile's length?

kvasek [131]

Well if you multiply 66.7 x 100 you get 6,670.0. When multiplying by numbers like 10, 100, 1,000, etc, just simply transfer the 0's. So in this case, there are 2 0's in 100, so you add 2 of the 0's behind 66.7. So when you add the 2 of the 0's you get 6,670.0 which should be your answer.

4 0

4 years ago

What is the solution to the following system of equations 2x+3y=3 and -3x-2y=8

SpyIntel [72]

2x+3y=3
-3x-2y=8

3y=3-2x
-2y = 8+3x

y = 1 - 2x/3
y = -4 - 3x/2

1 - 2x/3 = -4 - 3x/2

5 = - 3x/2 + 2x/3

5 = -9x/6 + 4x/6

5 = -5x/6

x = 5 * 6/-5

x = -6

No plug it in.

2x+3y=3 ; x = -6

-12 + 3y = 3

3y=3+12

3y=15

y = 5

So x = -6 and y = 5

3 0

4 years ago