A father is 30 years elder than his son. after 8 years he will be 4 times as old as his son. find their present ages

Answer:

14 and 49 10 are anchor points trend line to this question

Answer:

additive identity

Step-by-step explanation:

-11+N=-11     N=0

ADD 11 TO BOTH SIDES

-11+N+11   =-11 +11

(-11 AND 11 CANCEL EACH OTHER OUT ) THEREFORE

N=0

*Additive Identity Property states The sum of any number and 0 is that number.  

Answer:

Answer is 11. You have to add the 4 and 7.

In rectangles all sides are either perpendicular or parallel, so you know that the missing side is equal to the bottom 2 horizontal sides added up.

4 + 7 = 11.

The missing side is 11cm.

Answer:

if calculating any row or diagonal, the sum of 3 boxes is 21. That is the magic number

Answer:

my Instagram is: Thatkid.gio :)

Answer:

u= 6x-35/w Hope this helped <3

Step-by-step explanation:

Let's solve for u.

uw=6x−35

Step 1: Divide both sides by w.

Step-by-step explanation:

This all will be attempted according to Figure.

We can see in figure ,

[tex]\tt{UW = 4x-20+19}[/tex] _____(1)

Now, question says that:-

[tex]\tt{UW = 6x - 35}[/tex]_______(2)

Equating ,

(1)=(2)

So,

[tex]\tt{4x-20+19 = 6x - 35}[/tex]

[tex]\tt{4x-1 = 6x - 35}[/tex]

[tex]\tt{4x-6x = +1- 35}[/tex]

[tex]\tt{-2x = -34}[/tex]

[tex]\tt{x = \dfrac{34}{2}}[/tex]

[tex]\tt{x = 17}[/tex]

Now, we need UW.

Placing it in any Equation, Let me take (2),

6(17) -35

= 102 - 35

So, 67 is the answer.

Hope it helps :)

Answer:

-6, 5, 0, and -2

Step-by-step explanation:

The domain values are the x-values in a coordinate pair. Therefore, the domains would be -6, 5, 0, and -2.

I hope this helped you!

Answer:

C. -1/2

Step-by-step explanation:

(-2,2)

(0,1)

(2,0)

Change in y = -1

Change in x = 2

Equation: y = -1/2x + 1

The slope of the line is [tex]-\frac{1}{2}[/tex].

Option C is correct.

The slope of the line is the ratio of the rise to the run, or rise divided by the run.

From given figure it is observe that line passes through point [tex](2,0)[/tex] and [tex](0, 1).[/tex]

Slope of line , [tex]m=\frac{0-1}{2-0}=-\frac{1}{2}[/tex]

The slope of the line is [tex]-\frac{1}{2}[/tex].

Learn more about the slope of line here:

https://brainly.com/question/3493733

Answer:

Segment

Step-by-step explanation:

It is a segment because it has two endpoints (the Earth and Moon). If it was a ray, it would go on forever in one direction. It doesn't, so the imaginary line is a segment.  

The first image is a segment, the second is a ray.

Hope this helps. :)

Answer:

Segment

Step-by-step explanation:

A ray goes on forever a segment has end points

Step-by-step explanation:

-4x + 3 < 23

-4x < 20

x > -5

hmm,I don't think we need to put equal sign instead of (<) , for when we started calculating.

we can just keep the question as it is and calculate.

The error Clare made in solving the inequality -4x + 3 < 23 is in the last step. The correct solution should be x > -5, not x < -5.

When dividing or multiplying both sides of an inequality by a negative number, the direction of the inequality symbol should be flipped. In this case, since we are dividing by -4, which is negative, the inequality should be reversed.

The correct steps to solve the inequality are as follows:

-4x + 3 < 23

Subtract 3 from both sides:

-4x < 20

Divide both sides by -4 (remembering to flip the inequality symbol):

x > -5

Therefore, the correct solution is x > -5, indicating that x is greater than -5, not less than -5 as Clare mistakenly wrote.

To learn more on Inequality click:

https://brainly.com/question/28823603

#SPJ6

Clare made an error when solving -4x + 3 < 23

-4x + 3 < 23

-4x < 20

x < - 5

Describe the error she made

Answer:

6

Step-by-step explanation:

16 = 4+3(t-2)

16 = 4+3t-6

16 - 4 + 6 = 3t

18 = 3t

t = 6

Answer:

t = 6

Step-by-step explanation:

16 = 4 + 3t - 6

16 -4 + 6 = 3t

18 = 3t ; 6 = t

Now, it seems like I can post lol

Answer:

b

Step-by-step explanation:

(-12/25) (-10/16) = 0.3

3/10 = 0.3

[tex] - \frac{12}{25} \times - \frac{10}{16} = \frac{3}{5} \times \frac{2}{4} = \\ [/tex]

[tex] \frac{3}{5} \times \frac{1}{2} = \frac{3}{10} \\ [/tex]

Thus B is the correct answer...

♥️♥️♥️♥️♥️

Answer:

Hi friend! the answer is 64/3 or 21.3333333 or 21 1/3

Step-by-step explanation:

Answer:

64/3

Step-by-step explanation:

becaseu of math bro

Answer:

See below.

Step-by-step explanation:

g(x) and f(4) refer to different functions.

Since we are not given f(x) is, we cannot answer the question.

Answer:

y = 2x + 11

Step-by-step explanation:

Find Slope

(15 - 5) / (2 - (-3)) = 10/5 = 2

Insert One Ordered Pair and Slope into Point Slope Formula

(y - y1) = m(x - x1)

(2,15) and slope = 2

(y - 15)= 2(x-2)

Evaluate

y -15= 2x-4 → y = 2x + 11

Answer =

y = 2x + 11

Answer:

KPL= 64 degrees JPL= 116 degrees

Step-by-step explanation:

2x+24+4x+36=180

combine like terms

6x+60=180

6x=120

x=20

2(20)+24=64

4(20)+36=116

Answer:

Yes. if you're talking about factions then yes. If it wasn't, it would've had something like 90.7. So yes it is a whole number.

Step-by-step explanation:

Answer:

x = - 0.5

Step-by-step explanation:

you have to simplify the equation so

[tex] - 2x - 10x + 12 = 18 \\ - 12x + 12 = 18 \\ - 12x = 18 - 12 \\ - 12x = 6 \\ x = \frac{6}{ - 12} \\ x = - 0.5[/tex]

Answer:

X= -1/2 Hope this helps <3

Step-by-step explanation:

Let's solve your equation step-by-step.

−2x−10x+12=18

Step 1: Simplify both sides of the equation.

−2x−10x+12=18

−2x+−10x+12=18

(−2x+−10x)+(12)=18(Combine Like Terms)

−12x+12=18

−12x+12=18

Step 2: Subtract 12 from both sides.

−12x+12−12=18−12

−12x=6

Step 3: Divide both sides by -12.

Answer: (-5,3)

Step-by-step explanation:

Answer::-)

There you go

Step-by-step explanation:

Answer: It would cost $54

Answer: 6 cups

Step-by-step explanation:

60 cookies = 4 cups

60 + 30 = 90, and half of 60 is 30. So half of 4 cups is 2 cups.

4 cups plus 2 cups is 6 cups!

Answer:

6 cups

Step-by-step explanation:

because if you / the 60 by 4 you would see that 1 cup = 15 cookies. Then add 15 till you get to 90

Answer: X= 57/4   Y= 31/4

Step-by-step explanation: I assumed and used substitution from the two equations you provided to find the answer. Hope this helped! :)

[tex]2x^3+4x^2+2x\\\\GCF = 2x\\\\2x(\frac{2x^3}{2x}+\frac{4x^2}{2x}+\frac{2x}{2x})\\\\2x(x^2+2x+1)\\\\2x(x^2+2(x)(1)+1^2)\\\\2x(x+1)^2[/tex]

Hope this helps, have a blessed and wonderful day!  

Answer:

C. 2x(x + 1)2

the next one is

Find the roots of the polynomial function f(x) = 2x3 + 4x2 + 2x ?

C. x = 0, x = –1 with multiplicity 2

Step-by-step explanation:

did review on edg2020

Answer:

18

Step-by-step explanation:

kkduegvdbdgusjbwvsusokwvrgsubevbeksh

Answer:

- (x - 4)(x - 11)

Step-by-step explanation:

Given

- x² + 15x - 44 ← factor out - 1 from each term

= - 1 (x² - 15x + 44) ← factor the quadratic

Consider the factors of the constant term (+ 44) which sum to give the coefficient of the x- term ( - 15)

The factors are - 4 and - 11 , since

- 4 × - 11 = + 44 and - 4 - 11 = - 15 , thus

x² - 15x + 44 = (x - 4)(x - 11) and

- x² + 15x - 44 = - (x - 4)(x - 11)

PL≅YL - Given

∠P≅∠Y - Base Angle Theorem

LA≅AL - Shared Line (sry forgot what it is called)

PLA≅YLA - SAS (Side Angle Side)

hope this helps :)

Answer:

Stated below:

Step-by-step explanation:

3 inches by 1 inches or 6 inches by 2 inches. The explanation to this is simply just an equivalent ratio.

Hope I helped! ☺

Answer:

p=−6

Step-by-step explanation:

Let's solve your equation step-by-step.

1/3p+1/2p+7=7/6p+5+4

Step 1: Simplify both sides of the equation.

p)+(5+4)(Combine Like Terms)

Step 2: Subtract 7/6p from both sides.

Step 3: Subtract 7 from both sides.

Step 4: Multiply both sides by 3/(-1).

p=−6

Answer:

Step-by-step explanation:

P=6