Damon is 7 years older than his brother Mark. The sum of Damon and marks age is 29

Answers

Answer 1

Answer:

Damon is 18, Damon's brother is 11 years old.

Step-by-step explanation:

So, the total age of them both is 29. Damon is 7 years older, so we use 29-7=22. Now, 22 is Damon's brother's age times 2, so we use 22/2=11. 11 is Damon's age is 11+7=18, and His brothers age is 11.

Answer 2

Answer:

daman's age = (7+x)

let his brother's age be 'x'

according to the question,

(7+x) + x =29

7+x+x = 29

2x = 29 - 7

2x = 22

x = 22÷2

x = 11 = age of daman's brother

age of daman = 7+11 = 18


Related Questions

Mary is a scientists. Using a microscope, sh looks at a salt crystal

Answers

Answer:

good for mary

Step-by-step explanation:

Lol the comment above me.

So Mary looked into a microscope, what about it? Whats the question?

Help 33-37 please will score as brainliest

Answers

Answer:

See below

Step-by-step explanation:

Quadratic function is in general form of:

y = ax^2 + bx + c

The function has a minimum if a > 0 and maximum if a < 0

The minimum or maximum point is a vertex of the graph

A vertex is the point x = -b/2a

When b = 0, the min or max point equals to value of c.

33. It has maximum of -134. It has minimum of 735. It has minimum at x = - 8/4 = -2

f(-2) = 2*(-2)^2 + 8(-2) + 7 = 8 - 16 + 7 = - 1

36. It has maximum at x = -18/2(-3)= 3

g(3) = -3*3^2 + 18*3 - 5 = -27 + 54 - 5 = 22

37.  It has minimum at x = - 6/(2*3/2) = - 2

f(-2) = 3/2*(-2)^2 + 6(-2) + 4 = - 6 - 12 + 4 = - 14

find the slope, m and y-intercept of the line y=4x

Answers

Answer:

The answer is m=4

Step-by-step explanation:

Although it may not look like it this equation is in slope-intercept form. The slope-intercept form of a linear equation is:  

y = m x + b

Where m  is the slope and  b  is the y-intercept value.

Therefore:

The slope is:  

m = 4

The  y -intercept is:  b = 0  or  ( 0 , 0 )

The slope of the line is 4 and the y-intercept is 0.

We are given that;

Line equation y=4x

Now,

The slope-intercept form of a linear equation is y = mx + b, where m is the slope and b is the y-intercept.

To find the slope and y-intercept of the line y = 4x, we can compare it with the slope-intercept form and identify the values of m and b.

In this case, m = 4 and b = 0.

So, the slope of the line is 4 and the y-intercept is 0.

This means that the line passes through the origin (0,0) and rises 4 units for every 1 unit it moves to the right.

Therefore, by slope answer will be 4 and 0.

Learn more about slope here:

https://brainly.com/question/2503591

#SPJ6

 

A = -3
B = -1/3
C = 1/3
D = 3​

Answers

I think it’s C I’m not sure though

18.533 in word form

Answers

Answer:

Eighteen and five-hundred thirty-three thousandths

11. A grocery store flyer this week included the sale price information shown below.
Sale Prices
Item
Price
Red Grapes
5 lbs for $5.50
Soft Drink 12-packs 3 for $9.99
Snack Mix Bag $1.50 each
Lunchmeat package $4.25 each
Susan needs to buy 5 lbs of grapes, six 12-packs of soft drinks, and 3 packages of
lunchmeat. How much will Susan spend on her items, not including tax?

Answers

$5.50 = 5 lbs. grapes
$19.98 = 6 12-packs soft drinks (2x9.99)
$12.75 = 3 packages of luncheon meat

Add:
5.50 + 19.98 + 12.75 = $38.23

Susan will spend $38.23 for all the items.

Picture attached !!!

Answers

Answer:

D.

Step-by-step explanation:

Since they are both the same angle measures, they are congruent, and also corresponding since they are located on the same side and half of the different lines.

thank you in advance

how do i solve or come up for things like this for example:
write an equation for the line that passes through (3,-6) and (8,9)

Answers

Answer:

rise/run 6/15 6/15 = 0.4

Step-by-step explanation:

Answer:

y=15/-5x+5 OR y=-3x+5

Step-by-step explanation:

any answer works. the 2nd one is just the simplified version of the first one

There are 3 cats in a room and no other creatures. Each cat has 2 ears, 4 paws, and 1 tail.

"A diagram of 3 identical cats."
There are ______ paws for every tail.

Group of answer choices

4

1

2

8
6TH GRADE NOT 10 :)

Answers

Answer:

4 paws for every tail. Hope this helps.

Answer:

4:1

Step-by-step explanation:

Find the perimeter of triangle A(-2,2), B(10,2), C(10,7).

Answers

Answer:

I believe the answer is 30 units

Step-by-step explanation:

PLEASE HELP! I left to go eat and when I came back I forgot what I was doing.
The image shown is of two sets of parallel lines.
The m∠ 13 = 29x - 2 and the m∠ 9 = 27x + 6
What is the m∠ 12?

Answers

Answer:

x=4

m<12 = 66

Step-by-step explanation:

Answer:

x = 4

m∠12 = 66

m∠13 and m∠12 are linear pairs (supplementry angles)

Step-by-step explanation:

m∠9 ≈ m∠15 (Vertical angle)

m∠15 ≈ m∠13 (Corresponding angle)

m∠9 ≈ m∠13

29x - 2 = 27x + 6

2x - 2 = 6

2x = 8

x = 4

m∠13 = 29(4) - 2

m∠13 = 114

m∠13 + m∠12 = 180

180 - m∠13 = m∠12

180 - 114 = 66

m∠12 = 66

The sum of q and four times t is equal to 29.

Answers

Answer:

q+(4×t)=29. Hope that helped

Answer:q=116

29x4=q

plz mark brainlest it would really help me :)

Suppose f(x)=x.Find the graph of f(x)+4

Answers

Answer:

Step-by-step explanation: the slope would be 1 and the y intercept would be 4.

The table shows the proportional relationship between the cost in dollars (c) of salsa and the weight in ounces (w) at the farmer market.

Answers

Answer:

The answer is c

Step-by-step explanation:

18/6=3

what is the quadrant of 51, -1

Answers

That would be quadrant 2 or quadrant ||

choose the statement that correctly compares the unit rates

Answers

The answer would be B, because Carl is running more (7miles per min) , and Darren is only (5 miles per min)

(x²+14+49)m²=
what is the answer?​

Answers

The answer for the equation

need help with #20 asap appreciate it

Answers

Answer:

The other endpoint would be (-7, -4)

Step-by-step explanation:

a child swim 25 yards in 12 seconds how many feet can he swim per second

Answers

Answer:

About 2 seconds

Step-by-step explanation:

25/12

2.0833333333333333333333333333333333333333333333333333333333333333................

2.0833 yards per second

given that 5x - 8y = 29 find y when x = -1 give your answer as an improper fraction​

Answers

Answer with step-by-step explanation:

If x = -1, we can re-write the equation as -5 - 8y = 29.

Step 1: Simplify both sides of the equation.

-5 - 8y = 29

-5 + (-8y) = 29

-8y - 5 = 29

Step 2: Add 5 to both sides.

-8y - 5 + 5 = 29 + 5

-8y = 34

Step 3: Divide both sides by -8.

-8y/-8 = 34/-8

y = -17/4

Hope this helped! (brainliest please)

math question plz help

Answers

Answer:

1.8z^2

2.6p^5

3.Yes

Step-by-step explanation:

1.You have to use the Quotient Rule and subtract the exponents but sense they do not have the same base number you would divide the bases 24/3=8 and 4-2=2 and leave the variable the same

2.You would multiply 3*2 giving you six and then you would add the exponents together giving you 5 leaving 6p^5 as your final answer

3.When solving an equation like this you have to use The Product Rule meaning exponents with the same base number you would add the exponents which in this case results in 3+7=10 therefore leaving you with a^10

HOPE THIS HELPS!!!

plz ive been stuck on this for an hour plzzz help?​

Answers

Answer:

X=-2

Step-by-step explanation:

!:'=/,)_"86"&8_)&485)&($8

The right answer is x > (-2). x it greater than or equal to (-2)
-

Haley can read 5/8 pages in 2/3 minutes how many pages can she read in one minute

Answers

Given parameters:

Number of pages Haley can read = [tex]\frac{5}{8}[/tex] pages

Time to read the pages = [tex]\frac{2}{3}[/tex] min

Unknown:

Number of pages that can be read in 1 min = ?

Solution:

To solve this problem let us find Haley's rate;

       Rate  = [tex]\frac{Number of pages Haley can read}{Time }[/tex]

 Input the parameters and find the rate;

     Rate  = [tex]\frac{5}{8} / \frac{2}{3}[/tex]

     Rate  = [tex]\frac{5}{8} x \frac{3}{2}[/tex]

      Rate = [tex]\frac{15}{16}[/tex] pages/min

Now that we know the rate;  

   In 1 min; number of pages Haley can read;

               Number of pages  = Rate x time

                Number of pages  = [tex]\frac{15}{16}[/tex]  x   1  = [tex]\frac{15}{16}[/tex][tex]\frac{15}{16}[/tex] pages

Haley can read pages [tex]\frac{15}{16}[/tex]  in 1 minute.

if 1=2, 3=8, 9=16, 12=57 what is value of 25​

Answers

Answer:

I think it's 87 due to the process u have done

help please!!!!! big assignment grade

Answers

Answer:

A

Step-by-step explanation:

If P(A) = 0.7 P(B) = 0.6 and A and B are independent event, find P(A and B)

Answers

Answer:

0.42

Step-by-step explanation:

multiply .6 by .7

What is the slope of a line perpendicular to the line whose equation is x-2y=12? Fully reduce your answer

Answers

Answer:

First, we need to solve the equation in the problem for y to put it in slope-intercept form so we can determine its slope:

2y−6x=4

2y−6x+6x=6x+4

2y−0=6x+4

2y=6x+4

2y2=6x+42

2y2=(6x2)+(42)

y=3x+2

The slope-intercept form of a linear equation is: y=mx+b

Where m is the slope and b is the y-intercept value.

Therefore the slope of this equation is m=3

A perpendicular line will have a slope (let's call this slope mp) that is the negative inverse of this line. Or, mp=−1m

Substituting gives:

mp=−13

Answer:

-2

Step-by-step explanation:

the question is
what is the distribution of the graph? explain how you know​

Answers

Answer:

Pyramid Distribution

Step-by-step explanation:

I don't know the answers but from what I know it has to be pyramid distribution or triangle distribution Hope This Helps!

Urgent please hurry!!

Answers

Answer:

c

Step-by-step explanation:

Answer: It is C

Hoped it helped

Step-by-step explanation:

-10 - 2x < 6 and 6x + 12 < -6

Answers

Answer:

Step-by-step explanation

What the question about solve or what?

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