the grass in jamie's yard grew 161616 centimeters in 101010 days. it was growing at a constant rate.

Answer: m=3

Step-by-step explanation:

Distributing the '4' means multiplying it by everything within the parenthesis next to it. That means, in this circumstance, you are multiplying the 'm' and the '4' by the '4' on the outside the parenthesis.

4(m+4)=28

4m+16=28. Subtract the 16 on both sides.

4m=12

m=3

Answer:

i not sure but o think its d

Answer:

2 + (7 ÷ 9)x = 5 ÷ 6

Step-by-step explanation:

Given

[tex]2+\frac{7}{9}x=\frac{5}{6}[/tex]

You can eliminate fractions by turning them into division problems!

2 + (7 ÷ 9)x = 5 ÷ 6

The three consecutive odd numbers in order from smallest to largest are-

Consecutive numbers are numbers which follow each other in a frequent counting order or pattern.

Now, as per the question;

Let the first odd number be 'n'.

Then, the second odd number will be '(n + 2)'.

And, the third odd number will be '(n + 4)'

Now, we have to take the two times the first = 2n.

one times the second  = (n + 2)

three times the third  = 3(n + 4).

Sum of all  three is 296.

Thus,

2n + (n + 2) + 3(n + 4) = 296

Simplifying the equation;

2n  + n + 2 + 3n + 12 = 296

6n = 296 - 14

6n = 282

n = 47 (1st odd number)

n +2 = 47 + 2 = 49 (second odd number)

n + 4 = 47 + 4 = 51 (third odd number)

Thus, the three consecutive odd numbers has be calculated.

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Answer:

The system of equations can be used to determine the number of days it will take for both to complete the same number of daily sit-ups?

32 + 2d = 28 + 3d

The number of days it will take for both to complete the same number of daily sit-ups is 4 days

Step-by-step explanation:

Let the number of days it would take them to do daily sit ups be represented by d

At the start of the challenge, Marisol is able to complete 32 sit-ups and plans to increase the number of sit-ups she completes daily by 2.

= 32 + 2d

At the start of the challenge, Kelly is able to complete 28 sit-ups and plans to increase the number of sit-ups she completes daily by 3.

= 28 + 3d

We equate both Equations together

Marisol = Kelly

32 + 2d = 28 + 3d

The system of equations can be used to determine the number of days it will take for both to complete the same number of daily sit-ups is given as:

32 + 2d = 28 + 3d

Solving further:

We collect like terms

32 - 28 = 3d - 2d

d = 4 days

Hence, it will take for both of then 4 days to complete the same number of daily sit-ups .

The rectangular field that has a the perimeter of 134yd has a length of 47yd and width of 20yd

To solve this geometry exercise the equation and procedure we will use is:

P = (2*L) + (2*W)

Where:

Information about the problem:

Applying the perimeter equation of a rectangle, we have:

P = (2*L) + (2*W)

134 = [2*(x+ 27)] + (2*x)

134 = 2x+ 54 + 2x

134 - 54 = 2x + 2x

80 = 4x

x = 80/4

x = 20

Substituting the value of (x) in the data and we have:

W= x

W= 20yd

L= x + 27yd

L= 20yd + 27yd

L= 47yd

The perimeter is the total length of the edge of a geometric figure.

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Answer:

Step-by-step explanation: njbhbhhhhhhhhhhhhhhhhhgvvvvvvv

Answer:

1) 120

2) 24

Step-by-step explanation:

This is a problem involving permutations: the number of different ways you can arrange stuff

If there are n items, n! represents the permutation of n and is given by the formula : 1 x 2 x 3 x........x (n-1) x n also sometimes written in the form
n x (n-1) x (n-2) x........x 3 x 2 x 1

In this case there are 5 people. So the number of different ways they can stand in line is 5! = 5 x 4 x 3 x 2 x 1 = 120 ways  Answer to (1)

Answer to (2)
If Larry insists on being in the middle the other 4 have to arrange themselves around Larry in 4! ways = 4 x 3 x 2 x 1 = 24 ways

Answer:

Following are the solution to the given points:

Step-by-step explanation:

In point a:

The middle point of the segment AB will be the hypothesis, which is equal to M.

In point b:

The conclusion of AB = 2AM.  

In point c:

If p q is incorrect, after all, M is not really the middle point of a section AB, then the inference is wrong.

Answer:

9 stamp

Step-by-step explanation:

Answer:

the answer is 9

Step-by-step explanation:

c=7

tell me if I'm wrong.............. ......

Answer:

False, percentages are out of 100

Answer:

(Slope) M = -2/3

(Y Intercept) B = 6

When you put the number down for the slope, do not include the x.

(The picture shown is the answer for what the equation is graphed in this case, if your graph is not big enough, read "Step-by-step explanation:".)

Step-by-step explanation:

When dealing with slopes, we use this formula: y = mx + b.

m - # before variable, this is your rise/run.

b - y intercept, this is the point you start on the graph.

When graphing, you need to put b (y intercept, "beginning") on the graph, in this case it's 6, so you need to put it at (0,6). Next, you use the rise/run. To do this, the numerator (-2) will be your "rise", so you move down 2, since this is a negative number. Then, your denominator (-3) will be your "run", so you move left 3, since this is a negative number.

If the graph is not big enough to go down or up, or left or right however much for the rise/run, turn the number (for ex. 2/3) positive if negative, and negative if positive, and use the rise/run to graph it.

Hope this helped, have a nice day.

Answer:

This is how I would graph it. Hope this helps! :)

Step-by-step explanation:

If you need a different way to graph lmk!

Answer:

D: 32

Step-by-step explanation:

u = (2,-8)

v = (8,-2)

u * v = ((2 * 8) + (-8 * -2))

u * v = (16 + 16)

u * v = 32

Answer:

348840

Step-by-step explanation:

Calculator

Answer:

348840

Step-by-step explanation:

Check the picture below.

[tex]8x-16=4x+20\implies 4x-16=20\implies 4x=36\implies x=\cfrac{36}{4}\implies \boxed{x=8} \\\\\\ (8x-16)~~ + ~~(4x+20)\implies 12x+4\implies 12(8)+4\implies \LARGE \begin{array}{llll} \stackrel{\measuredangle ABC}{100^o} \end{array}[/tex]

Answer:

A

Step-by-step explanation:

because it is a straight line locate at x = 6 that pass to every y coordinate, so it pass -8 too.

Answer: Jesus

Step-by-step explanation: Jesus is always the answer

If K is the midpoint of JL, and (JL = 48), then (JK = KL = 24) and (a = 88).

As per the question statement, K is the midpoint of JL, and (JL = 48).

We are required to calculate the values of JK and KL and, also the value of "a" if [KL = (a - 24)].

Since, K is the midpoint of JL, then K divides JL into two equal line segments, JK and KL.

Therefore, lengths of JK and KL will be [tex]\frac{JL}{2}=\frac{48}{2}=24[/tex], i.e., (JK = KL = 24).

Also, since [KL = (a - 24)],

[tex]24 = (a -24)\\or, a = [24-(-24)]\\or,a = (24+24)\\or,a = 88[/tex]

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Answer:

D) 42x-27

Step-by-step explanation:

Distribute the 7

7*6x=42×

7*-4=-28

Combine like terms:

42x(Stays there)

-28+1=-27

42x-27

Answer:

Choice D

Step-by-step explanation:

For this one I would find if the point lands on the line.

Choice A:

What we have to do is to plug in -4 for x and 4 for y.

[tex]y=2x+10\\(4)=2(-4)+10\\4=-8+10\\4\ne2[/tex]

The point is not on this line so this cannot be it.

Choice B:

We pug what we know again.

[tex]y=\frac{1}{3}x+1\\(4)=\frac{1}{3}(-4)+1\\(4)=-\frac{4}{3}+1\\4\ne-\frac{1}{3}[/tex]

The point is not on this line so it can't be it.

Choice C:

We pug in what we know again.

[tex]y=3x-9\\(4)=3(-4)-9\\(4)=-12-9\\4\ne-21[/tex]

The point is not on this line so it can't be it.

The next one has to be it, but we'll check it just in case.

Choice D:

We plug in what we know again.

[tex]y= \frac{1}{2}x+6\\(4)=\frac{1}{2}(-4)+6\\(4)=-2+6\\4=4[/tex]

The point is on this line so this is the line.

                   .                                                                    

....................

. .                                                              

                                              .       .

Answer:

$21.64

Step-by-step explanation:

original amount = spent + remaining

original amount = 4.76 + 16.88

= $21.64

Answer:

Michelle started with $21.64.

Step-by-step explanation:

To solve this problem, we simply need to add he current price, or $16.88, to the amount she spent, or $4.76.

16.88 + 4.76 = $21.64

Therefore, Michelle started with $21.64.

Hope this helps! :D

Answer:

25x + 15800

Step-by-step explanation:

Given

The amount of money in both banks over time represented  by the functions;

f ( x ) = 50 x + 6500 and  g( x ) = − 25 x + 9300

The total amount of money in the two accounts over time is expressed as;

h(x)= f(x) + g(x)

Substitute;

h(x) = 50 x + 6500 + (− 25 x + 9300)

h(x) = 50x - 25x +6500+9300

h(x) =25x + 15800

Hence the sum of the money in the account over time is 25x + 15800

Answer: I just did this it’s “yes, because AB=BC” I believe sorry if it’s wrong

Step-by-step explanation: you can go on a app and put the points so it can graph 4 u

An isosceles triangle is a triangle whose two sides are of equal length. Triangle ABC is an isosceles triangle because of AB= BC.

An isosceles triangle is a triangle whose two sides are of equal length while the third side is of different length.

For the triangle to be an isosceles triangle, we need to find the length of each side of the triangle. Therefore, the length will be,

[tex]AB = \sqrt{(-1-7)^2+(-8-(-2))^2} = \sqrt{(-8)^2+(-6)^2} = 10[/tex]

[tex]BC = \sqrt{(5-(-1))^2+(0-(-8))^2} = \sqrt{(6)^2+(8)^2} = 10[/tex]

[tex]AC = \sqrt{(5-7)^2+(0-(-2))^2} = \sqrt{(-2)^2+(2)^2} = 2\sqrt2[/tex]

Since for a triangle to be an isosceles triangle, it is needed that the two sides of the triangle must be equal while the third side should have different lengths, and as in the given triangle the length of AB=BC. It is an isosceles triangle.

Hence, triangle ABC is an isosceles triangle because of AB= BC.

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