Mathematics High School

whats the answer to his question
You don't have to explain it

Whats The Answer To His Question You Don't Have To Explain It

Answers

Answer 1

Answer:

A

Step-by-step explanation:

Related Questions

90 of 40 proportions

Answers

If you need it as a percentage it is 44.4% repeated.

Prove that the sum of three consecutive integers is divisible by 3

Answers

Since n (any number) + (n+1) + (n+2) is also 3n + 3, it must be divisible by 3 because it is multiple of 3

Find the missing height. The height of a street light is 46 feet. It casts a 40-foot shadow. At the same time, a man standing next to the street light casts a 5-foot shadow. How tall is the man? If needed, round your answer to the nearest hundredth.

Answers

Answer:

11 feet

Step-by-step explanation:

Factor:
522
-
28x + 32

Answers

Answer:

it is A or D but i pick D

Step-by-step explanation:

how can I solve this problem?​

Answers

5x + 5x +3x (like terms)
13x-60=180
180+60=240
240/13=18.4615
X=18.4615

I hope this is correct.
(There are so many different ways to do math problems like this) I hope I could help... sorry if I didn’t.

help me plsssssssssssssa

Answers

Answer:20

Step-by-step explanation:

Answer:D
I showed my work on this piece of paper for you

Chester has $234 in his savings. At his job he earns $11.50 per hour. Jamie has already saved $273

Answers

Answer:

whats the question

Step-by-step explanation:

Review an
1. Without computing, state whether the
sign is positive or negative in each of the
following cases:
32 * (-12)
; 4.75 × (-2.4) < 3;
(-2.15) * (-14.6); (-2) (-3) × (-7);
10.5*(-2)*(-3.5); (-3.7)*(-2.6)*(-0.7)x4​

Answers

Answer:

1. 32 * (-12) = negative

2. 4.75 * (-2.4) < 3 = negative

3. (-2.15) * (-14.6) = positive

4. (-2) (-3) × (-7) = negative

5. 10.5*(-2)*(-3.5) = positive

6. (-3.7)*(-2.6)*(-0.7)x4​ = negative

Please help!!!!!!!:>

Answers

Answer:

answer is (x+16)(x-3) I'm sure

Answer:[tex]\boxed{\boxed{\sf{(x-3)(x+16)~or~(x+16)(x-3)}}}[/tex]Solution Steps:

______________________________

1.) Factor the expression by grouping:

 - First, the expression needs to be rewritten as [tex]x^2+ax+bx-48[/tex]. To find a and b, set up a system to be solved:

[tex]a+b=13[/tex][tex]ab=1(-48)=-48[/tex]

2.) List all such integer pairs that give product −48:[tex]-1,48[/tex][tex]-2,24[/tex][tex]-3,16[/tex][tex]-4,12[/tex][tex]-6,8[/tex]

3.) Calculate the sum for each pair:[tex]-1+48=47[/tex][tex]-2+24=22[/tex][tex]-3+16=13[/tex][tex]-4+12=8[/tex][tex]-6+8=2[/tex]

4.) The solution is the pair that gives sum 13:[tex]a=-3[/tex][tex]b=16[/tex]5.) Rewrite [tex]\bold{x^2+13x-48}[/tex]:[tex]x^2+13x-48=(x^2-3x)+(16x-48)[/tex]

6.) Factor out [tex]\bold{(x)}[/tex] in the first and 16 in the second group:[tex]x(x-3)+16(x-3)[/tex]

7.) Factor out common term [tex]\bold{x-3}[/tex] by using distributive property:[tex](x-3)(x+16)[/tex]

So your answer is [tex]\bold{(x-3)(x+16)}[/tex] or [tex]\bold{(x+16)(x-3)}[/tex].

______________________________

A car is traveling at a speed of 50 meters per second. What is the cars speed in kilometers per hour? How many kilometers will the car travel in 3 hours?

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The car is going 180 kph. In three hours the car would travel 540 kilometers. Hope this helps.

Answer:

180 kilometers per hour, 540 in 3 hours

This is due today!! Brainliest to whoever answers it correctly.

Answers

Answer:

First you need to plot points then add the points

Step-by-step explanation:

Answer: plot the points and add them up

Using synthetic division, find the quotient Q(x) and the remainder R if the polynomial P(x) = x3 − 2x2 − 5x + 6 is divided by (x − 1).
I will mark brainliest if correct

Answers

Answer:

Step-by-step explanation:

1_|   1     -2     -5    6

               1      -1   -6

       1     -1      -6   0

Q(x)= x^2 - x - 6

R: 0

The Beauty Mart offers a 9-ounce bottle of shampoo for $9.79. It is advertising a 34-ounce bottle of the same brand at a special price of $36.36. Which bottle is the better buy?

Answers

Answer:

the 34 ounce bottle

Step-by-step explanation:

because one ounce out of the 34 ounce bottle equals $1.06 and one ounce out of the 9 ounce bottle equals $1.09 so essential buying the 24 ounce bottle you would be getting more for your money

helppp meeee pleaseeee

Answers

Answer:

0.3907 I think hope this helps

Find the slope of the line that passes through the given
points.
1. (-10, -12), (-8,-8), (-6. - 4); (-4, 0)
2. (-4, 2), (0, 1), (4,0), (8, -1)
3. (-7, -7), (0, -8), (7, -9). (14, -10)
4. (-2, 2), (0, 3), (2, 4), (4, 5)
5. (2, -11), (4, -25), (6, -39), (8, –53)
6. (-11, -38), (-5, -14), (1,10), (7, 34)
Find the slope and the y-intercept of the graph of the
linear equation,
7. y = -4x + 6
8. y = -1
9. 4r + y = -1
10. y = 6x – 4
11. -x - 4y + 8 = 0
12. 2.r - 12y + 10 = 0

Answers

Answer:

Step-by-step explanation:

4x − 3= −12x + 13​

4x + 12x = 13 + 3

16x = 16

x = 1

1)

The slope of the line passing through these points is 2.

2)

The slope of the line passing through these points is -1/4.

3)

The slope of the line passing through these points is -1/7.

4)

The slope of the line passing through these points is 1/2.

5)

The slope of the line passing through these points is -7.

6)

The slope of the line passing through these points is 6.

7)

The slope of y = -4x + 6 is -4 and the y-intercept is 6.

8)

The slope is 0 and the y-intercept is -1.

9)

The slope is -4 and the y-intercept is -1.

10)

The slope of y = 6x - 4 is 6 and the y-intercept is -4.

11)

The slope is -1/4 and the y-intercept is 2.

12)

The slope is 1/6 and the y-intercept is 5/6.

What is an equation of a line?

The equation of a line is given by:

y = mx + c

where m is the slope of the line and c is the y-intercept.

Example:

The slope of the line y = 2x + 3 is 2.

The slope of a line that passes through (1, 2) and (2, 3) is 1.

We have,

Slope = (d - b) / (c - a)

Where (a, b) and (c, d) are the two points.

Now,

The slope between (-10, -12) and (-8, -8) is 2.

The slope between (-8, -8) and (-6, -4) is 2.

The slope between (-6, -4) and (-4, 0) is 2.

Therefore,

The slope of the line passing through these points is 2.

The slope between (-4, 2) and (0, 1) is -1/4.

The slope between (0, 1) and (4, 0) is -1/4.

The slope between (4, 0) and (8, -1) is -1/4.

Therefore,

The slope of the line passing through these points is -1/4.

The slope between (-7, -7) and (0, -8) is -1/7.

The slope between (0, -8) and (7, -9) is -1/7.

The slope between (7, -9) and (14, -10) is -1/7.

Therefore,

The slope of the line passing through these points is -1/7.

The slope between (-2, 2) and (0, 3) is 1/2.

The slope between (0, 3) and (2, 4) is 1/2.

The slope between (2, 4) and (4, 5) is 1/2.

Therefore,

The slope of the line passing through these points is 1/2.

The slope between (2, -11) and (4, -25) is -7.

The slope between (4, -25) and (6, -39) is -7.

The slope between (6, -39) and (8, -53) is -7.

Therefore,

The slope of the line passing through these points is -7.

The slope between (-11, -38) and (-5, -14) is 6.

The slope between (-5, -14) and (1, 10) is 8.

The slope between (1, 10) and (7, 34) is 6.

Therefore,

The slope of the line passing through these points is 6.

Now,

The equation in slope intercept form is y = mx + c

where m is the slope of the line and c is the y-intercept.

So,

The slope of y = -4x + 6 is -4 and the y-intercept is 6.

The equation y = -1 represents a horizontal line, so the slope is 0 and the y-intercept is -1.

To find the slope-intercept form, we can rewrite 4r + y = -1 as y = -4r - 1.

Therefore,

The slope is -4 and the y-intercept is -1.

The slope of y = 6x - 4 is 6 and the y-intercept is -4.

To find the slope-intercept form, we can rewrite -x - 4y + 8 = 0 as -4y = x - 8, then divide both sides by -4 to get y = (-1/4)x + 2.

Therefore,

The slope is -1/4 and the y-intercept is 2.

To find the slope-intercept form, we can rewrite 2r - 12y + 10 = 0 as 12y = 2r + 10, then divide both sides by 12 to get y = (1/6)r + 5/6.

Therefore,

The slope is 1/6 and the y-intercept is 5/6.

Thus,

The slope and the y-intercept are given above.

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Write the sentence as an equation.
the quotient of t and 218 is equal to 156

Answers

Answer:

t/218 = 156

Step-by-step explanation:

Find a three-digit number, which is 5 times greater than the product of it's digits.

Answers

Answer:

1,500 and 300

Step-by-step explanation:

300 x 5 = 1,500

Elise claims that 4 ^4= 16. Avery claims that 4^4 =256. who is correct? explain your reasoning.​

Answers

Answer:

avery

Step-by-step explanation:

because you do 4x4x4x4 not just 4x4 idrk how else to explain it

The original price of a blender is $18.00. If the blender is discounted 25%, what is the new price?

Answers

Answer:

$4.50

Step-by-step explanation:

Please give brainliest!!

WILL MARK BRAINLIST PLS HELP

The letters for the word TENNESSEE are written on cards and then placed in a basket. What is the probability that on the first draw an E is picked, replaced, and then an S is picked?
6/81
8/81
6/18
5/18

Answers

Answer:

The second option - 8/81

Step-by-step explanation:

Answer:

below

Step-by-step explanation: 6/81

Describe the slopes of parallel lines ?

Answers

Answer:

If there is parallel lines,  they are equal, they have different y intercepts

Step-by-step explanation:

Parallel lines have identical slopes.

Answer:

Parallel lines are straight lines that NEVER intercept.

Step-by-step explanation:

You decide to buy a custom frame for a painting which measures 4 by 6 inches. If the framing material costs $2 per inch, what is the total cost of framing material?

Answers

Answer:

6 x 4 = 24 x $2 = $48

Step-by-step explanation:

The total cost of the rectangular frame is C = $240.

What is rectangle?

A rectangle is a two-dimensional shape in which the opposite sides are parallel and equal to each other and all four angles are right angles.

Given that, a painting measures 4 by 6 inches, the framing material costs $2 per inch,

We need to find the total cost of framing material

The perimeter is given by:

P = 2x(L + W)

In this case, we know that the frame is 6 inches by 14 inches, then the perimeter will be:

P = 2x(6in + 14in)

P = 2x20in = 40in

Since, the framing material costs $6 per inch, then the total cost of the frame will be:

cost = 40x$6 = $240

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Whats 2-(-4) as an addition equation

Answers

Answer:

2+4

Two negatives cancel out for a positive. Think: subtraction is just finding the difference, the total difference between them would be the same as doing 2 + 4, or 6

Which equation and solution can be used to solve this problem? Twenty-two less than a number is twenty-four. O Q+ 22 = 24. Subtract 22 from both sides. The answer is 2. 0 24+9= 22 Subtract 22 from both sides. The answer is 2 O9-24 = 22. Add 24 to both sides. The answer is 46. 09-22 = 24. Add 22 to both sides. The answer is 46.​

Answers

Answer:

Step-by-step explanation:

q minus 22 = 24: Add 22 to both sides. The answer is 46.

Select all of the choices that are equal to (-5) - (-12)

-7
7
(-5)+12
(-5)+(-12)

Answers

Answer:

the awnser is. (-5) + (-12)

Answer: 7, -5+12

Step-by-step explanation:

Minus a negative is just like adding so -5 -( -12) would be the same as -5+12 which is 7

3. A cell phone plan costs $0.20 cents per minute. Lisa
has budgeted $35 a month for her cell phone. How
many minutes Lisa can use each month?

Answers

Answer:

175 minutes or 2 hrs and 55 minutes

Step-by-step explanation:

35÷0.20 and you'll get 175

If cell phone plan costs $0.20 cents per minute. Lisa has budgeted $35 a month for her cell phone then 175 minutes  Lisa can use each month

What is Ratio?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.

Given that A cell phone plan costs $0.20 cents per minute.

Lisa has budgeted $35 a month for her cell phone.

We need to find  how many minutes Lisa can use each month.

Let us form a proportional equation to find this.

Let x be the number of minutes Lisa can use each month.

0.20/1=35/x

Apply cross multiplication

x=35/0.2

x=175

Hence, 175 minutes Lisa can use each month.

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A trapezoid with two right angles and two 14-inch sides is a unique quadrilateral.
True or False ?

Answers

Answer:

No

Step-by-step explanation:

we dont have 3 side measurements and two known diagonals

PLEASE HELP! WILL MARK BRAINLIEST IF U ANSWER CORRECTLY! IF WRONG U WONT GET IT

Answers

Answer:

144yd^2

Step-by-step explanation:

Did this before

Is 2 a solution of the inequality 4 + a ≤ 6? *

No, 6 > 6.
Yes, 6 = 6.
Yes, 5 < 6.
No, 7 > 6.

Answers

Answer:

The answer is "Yes, 6 = 6"

Step-by-step explanation:

If you substitute 2 for A, you would get 4 + 2 is less than or equal to 6, which is true because 6 = 6.

triangle congruence what is the answer​

Answers

Answer:

true (SSS)

Step-by-step explanation:

If two triangles have the same shape and lenghts, then they are congruent. In this instance they are congruent because of three sides. Meaning SSS congruence

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