2 years ago

Reflect the point (a) a-axis, and (b) in the y-axis (-3,1)

Mathematics

1 answer:

borishaifa [10]2 years ago

5 0

Answer:

a=3;b=-1 this is the required value

Step-by-step explanation:

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8-5/6÷7/8 please help, not sure if my answer is correct. Just need the answer and possibly the work

xxMikexx [17]

For this case we must solve the following expression:

$8- \frac {5} {6}$ ÷ $\frac {7} {8}$

According to the PEMDAS algebraic order method, we have the following order:

P: Parenthesis

E: Exponents

MD: Multiplication and division

AS: Addition and subtraction

So, we have:

$8- \frac {\frac {5} {6}} {\frac {7} {8}} =\\8- \frac {5 * 8} {6 * 7} =\\8- \frac {40} {42} =\\8- \frac {20} {21} =$

$\frac {8 * 21-20} {21} =\\\frac {168-20} {21} =\\\frac {148} {21} =\\7 \frac {1} {21}$

Answer:

$7 \frac {1} {21}$

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4 years ago

56 times a number minus 13 is equal to 6 less than the number.

Elena L [17]

Answer:

The equation is 56x - 13 = x - 6

Step-by-step explanation:

Let's say our 'number' is x. If it says it's 56 times our number, it's 56x. Minus 13, which is 56x - 13. If it is equal than 6 less than the number, then it is x - 6.

So the equation is 56x - 13 = x - 6

7 0

3 years ago

What is the simplest form of the fraction that represents 0.3333...?

Lana71 [14]

The answer is B because if u do 1 divided by 3 and you get 0.3333...

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4 years ago

Read 2 more answers

Suppose the figure above is translated 2 units left and 4 units up. The translated figure is then dilated with a scale factor of

morpeh [17]

(6,0) this is right because translation is j moving a figure while dilation means multiply each x and y by scale factor

8 0

2 years ago

Ivan is 162.4 centimeters tall and is building a tower out of cans that he wants to be as tall as he is. He wants to know how ma

Yuliya22 [10]

Answer:

he needs 24 cans

Step-by-step explanation:

162.4 - 28 = 134.4

134.4 divided by 56 = 2.4

2.4 * 10 = 24

8 0

3 years ago