help me with this please

Answer:

(3,-2)

Step-by-step explanation:

the original point is in quadrant II (negative x, positive Y). a 180 degree rotation sends the point to quadrant IV (positive x, negative y)

Answer:  a is the answer

Step-by-step explanation:

Answer:

+ 2

Step-by-step explanation:

Given

(4x + 3)(2x - 1) ← expand factors using FOIL

= 8x² - 4x + 6x - 3 ← collect like terms

= 8x² + 2x - 3

With coefficient of x- term = + 2

Answer:

The PC 5150 is sold anywhere from $50 - $500 I believe it is a reasonable price since it is an old item and does not work as well as the newer and better ones.

Hope this helped : )

Answer:

the cake came out the oven at 4:00

Step-by-step explanation:

3:55 plus 35 minutes would be 4:30 plus 1hr and 5 minutes would mean it came out of the oven at 5:35

Answer:

[tex]2\sqrt{10}[/tex] units

Step-by-step explanation:

The distance formula states that [tex]D(x_{1} ,y_{1})(x_{2},y_{2} )=\sqrt{(x_{2} } -x_{1} )^2+(y_{2}-y_{1} )^2\\[/tex].

We then plug in our points and compute.[tex]\sqrt{(4-(-2))^2+(3-1)^2} =\sqrt{6^2+2^2} =\sqrt{36+4} =\sqrt{40} =\sqrt{2^2*2*5} =2*\sqrt{2*5} =2\sqrt{10}[/tex]

The * represents multiplication.

Answer:

4 over 1

4:1

4/1

Step-by-step explanation:

divide 16 by 4, which gets you 4.

and also divide 4 and 1, which gets you 1

Answer:

It would be $42.96.

Step-by-step explanation:

Answer:

$42.96

Step-by-step explanation:

24 multiplied by 1.79 equals 42.96

Brainliest pls? Hope it helps :)

have a good day/night

First, keep the first number (known as the minuend). Second, change the operation from subtraction to addition. Third, get the opposite sign of the second number (known as the subtrahend) Finally, proceed with the regular addition of integers. Proceed with the regular addition of the integers.

⊗ Note that you will eventually add integers. So for your convenience, here’s the quick summary of the rules on how to add integers.

Adding two integers having the same sign  Add their absolute values then keep the common sign. Adding two integers with different signs

Subtract their absolute values (larger absolute value minus smaller absolute value) then take the sign of the number with the larger absolute value.

You'll need to transform the problem from subtraction to addition. To do that, we keep the first number which is –13 , change the operation from subtraction to addition, then switch the sign of + 4 to –4. The final step is to proceed with regular addition. Add their absolute values. Then we determine the sign of the final answer. Since we are adding integers with the same sign, we will keep the common sign which in this case is negative. Just like before, convert a subtraction problem to an addition problem. Positive 9 remains, switch the operation from “minus” to “plus” then get the opposite sign of the subtrahend (second number) from negative to positive.

Now, let’s add them. We are adding two positive integers so we expect the answer to be positive as well because the common sign is positive. I hope you are already getting the hang of it. Let’s make this an addition of integers problem first then proceed with regular addition of integers with different signs.

So we subtract their absolute values first then get the sign of the number with larger absolute value.

Subtracting the absolute values, we have 24 minus 19 which gives us +5. But the final answer is – 5 because the sign comes from –24.

Your answer is [tex]x-33=51-5*x[/tex].

A number --> x

Decreased by 33 --> -33

Is the same as 51 --> =51

Minus 5 --> -5

Times --> *

The number --> x

All together it is x-33=51-5*x.

Answer:

A. 18

Step-by-step explanation:

[tex] \huge \: 2(4 - 1)^{2} \\ \\ \huge= 2(3)^{2} \\ \\ \huge = 2 \times 9 \\ \\ \huge = 18 \\ [/tex]

Answer: Lcm for 4 and 7 is 28!

Step-by-step explanation:

Answer:

The answer is 28

Step-by-step explanation:

The following would be 57 but the lowest number is 28

I hope this helps you :)

Step-by-step explanation:

Hey there!

Your required answer is option B.

Reason: The coordinates of B is (2,4).

The formula for rotating the coordinates 90° clockwise is; (x,y)------(y,-x).

So, using this formula we get;

Answer; (4,-2).

Hope it helps...

The new coordinates of point B are (4,-2). So, option C is correct.

Important information:

From the given graph, it is clear that the coordinates of point B are (2,4).

If a figure is rotated 90° clockwise about the origin, then

[tex](x,y)\to (y,-x)[/tex]

Using the above rule, we get

[tex]B(2,4)\to B'(4,-2)[/tex]

Therefore, the option C is correct.

Find out more about 'Rotation' here:

https://brainly.com/question/1091691

Answer:

x=9

Step-by-step explanation:

you will choose any number and place it in x. in that case I used 9. You'll then use bodmas to do the sum. and you'll get the answer.hope it helps

Answer:

9

Step-by-step explanation:

6-3+x=12

3+x=12

x=12-3

x=9

Answer:

3.97 x 10⁸

Step-by-step explanation:

Answer:

2.3

Step-by-step explanation:

[tex]\frac{Dollars}{Apples}[/tex]

When we find Unit Rate we divide the biggest number to the smallest number

[tex]\frac{7}{3}[/tex] = 2.3

Hope this helped!

Answer:

√2

Step-by-step explanation:

For a number to be "irrational", you cannot turn it into a fraction.

2 = 2/1

√4 = 2/1

2^2=4/1

√2 = 1.41421356237

See which one is not a fraction?

That would be your answer because it is irrational

Answer:

5.3 <27

Step-by-step explanation:

5.3 is not 53 it is 5.3 and 5 is less than 27 and so is 3

Answer:

The answer is D.

Step-by-step explanation:

Answer:-16.6 x 2 = -33.2

Step-by-step explanation:

Plz give brainliest

Answer:

He invented the point.

Answer:

Step-by-step explanation:

when y=-1 x= undefined

when y= 0 x=-3, x= 6

when y = 2 x=-2.25 , x=0.75

when y = 3 x = undefined