Plz help
Will be marked BRAINLIEST!!!!!!

Answer:

g=4

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

               6*(-2*g-1)-(-(13*g+2))=0

2.1     Pull out like factors :

  -2g - 1  =   -1 • (2g + 1)

 -6 • (2g + 1) -  (-13g - 2)  = 0  

 g - 4  = 0  

4.1      Solve  :    g-4 = 0  

Add  4  to both sides of the equation :  

                     g = 4

hope this helped

Answer:

2.5, 2.8, 25

Step-by-step explanation:

Answer:

2.5, 2.8, 25

Step-by-step explanation:

They are the same charts

Answer:

C

Step-by-step explanation:

as you look through the options, you can see that they are not both on the inside or out, they are one in and one out so that gets rid of the alternate interior and exterior angle theorems, or you can eliminate both A, B, and D.

since the transversal is going at the same angle through the parallel lines, you can see that if you put the bottom half over the top half, it will be congruent.

this leaves you with C which is then your answer.

Answer:

0.5 pints

Step-by-step explanation:

Answer:

Step-by-step explanation:

½ cups = 1/4 pints or 0.25

Answer:

15

Step-by-step explanation:

I divided 150 by 10 and got a solution of 15.

Answer:

the correct answer is

D the student solved the problem. correctly

Answer:  Choice C

The student solved the problem incorrectly. The student should add 12.7 to both sides of the equation to isolate the variable, y.

================================================

Explanation:

We add 12.7 to both sides to undo the "minus 12.7"

We apply the inverse operation to whatever is happening to x.

As another example, solving x-2 = 10 leads to x = 12 after adding 2 to both sides to undo the "minus 2".

------------

The student's steps should look like this

y - 12.7 = 32.75

y-12.7+12.7 = 32.75+12.7

y = 45.45

Notice on the left side of the second step, we have the -12.7+12.7 become 0 and go away.

Answer:

17

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine.

Answer:

I would say it's -0.8

Step-by-step explanation:

Since 3 is pretty far, I'm assuming -2 is at the left end of the line, so -.8 seems like the most reasonable answer.

Answer:

not yet taught

Answer:

552cm³

Step-by-step explanation:

5*5*4=100

7*8*4=224

7*4*6=168

6*4*5=120

120/2=60

60+100+224+168=552

Answer:

area, you would need the area of the frying pan because surface area is the space it would take to cover the surface with oil

Answer: B, C, B

Hope this helps!

Answer:

Step-by-step explanation:

1.48+103+c=180(sum of the interior angles of a triangle)

151+c=180

c=180-151

c=29 degree

2.angle D+angle E=90(in complementary angles sum of two agles is 90 degree)

52+angle E=90

angle E=90-52

angle E=38 degree

3.angle F+angle G

=145+35

=180 degree

yes they are supplementary angles because in supplementary angle sum of two angles is 180 degree)

4.a.radius=diameter/2

=16/2

=8 ft

b.circumference=πd

=3.14*16

=50.24 ft

c.area=πr^2

=3.14*(8)^2

=3.14*64

=200.96 ft^2

6.yes 3,4 and 5 forms a triangle because the sum of two first number is greater than third side.

Answer:

hope it helped :)

Step-by-step explanation:

1)

In ΔABC , sum of angles = 180°

∠A + ∠B + ∠C  = 180

 48 + 103 + ∠C = 180

∠C = 29°

2)

∠D and ∠E are complementary angles. That is sum of ∠D and ∠E = 90

∠D + ∠E = 90°

52 + ∠E = 90

∠E = 38°

3)

∠F + ∠G =  145 + 35 = 180°

Since sum of angles is 180° , they are supplementary angles.

4)

a) diameter , d = 16 ft  => radius = 16/2 = 8ft

b) circumference, c =π d = 3.14 x 16 = 50.24ft

c) Area = π [tex]r^2[/tex] = 3.14 x 8 x 8 = 200.96 square feet

5)

a) ∠M = 72°

b)  [tex]\frac{15}{5} = \frac{8}{x}[/tex]

    [tex]x = \frac{8 \times 5}{15} = \frac{40}{15} = \frac{8}{3}[/tex]

6)

For the given lengths to be a triangle. sum of squares of small sides must be equal to square of larger length. That is,

                                                        [tex]5^2 = 4^2 + 3^2\\25 = 16 + 9\\25 = 25[/tex]

And it's true. So the lengths make a triangle.

Answer:

i am so sorry, i accidentally clicked add answer and i meant to cancel bc my answer was wrong. i got 3110.18, so my best guess would be C.

i am so sorry once again

Answer:

the first box

Step-by-step explanation:

V = lwh

V = (4)(4)(3) = 48

Answer: the first one

Step-by-step explanation:

Answer:

31.5

Step-by-step explanation:

The MEDIAN is the middle value in a data set.

If the data set has an even amount of values, then the MEDIAN is the MEAN of the two middle values.

For this data set, the middle values are 38 and 25.

To find MEAN, add up all the values and divide by the number of values.

38+25=63

63÷2=31.5

The MEDIAN for this data set is 31.5.

Answer:

13 pieces, with 1/2 foot remaining

Step-by-step explanation:

Answer:

box A surface area= 336 inch ^2

calculated using formula 2h(l+b)

box B surface area = 352 inch^2

calculated using same method.

hope this would help you!

Answer:

[tex]y = 2x + 1[/tex]

is the answer

Answer:

y=1 x+2

Step-by-step explanation: you see the line touchs the y cord at 1 and goes 2 more grids to go from (0,1) to (1,3)

Answer:

The missing side is 9cm.

How I got my answer:

1. Squares have equal sides.

2. The area is 81cm^2, so we have to divide 81 by 9.

81 : 9 = 9cm.

Answer:

Length of the side W = 9cm

Step-by-step explanation:

A square has all sides equal. So since one side is 9cm, the rest will be 9cm as well. The side marked as 'W' is 9cm.

You can find this in another way (if the length of the sides aren't given) :-

The area is 81[tex]cm^{2}[/tex]

[tex]side^{2}[/tex] gives the area

Let's take the side as x.

So,

[tex]x^{2}[/tex] = Area

[tex]x^{2}[/tex]  = 81[tex]cm^{2}[/tex]

x = [tex]\sqrt{81}[/tex]

x = 9cm.

So, each side of the square would be 9cm!

Answer:

B

Step-by-step explanation:

2(x+2y)=2x+4y

2x+4y

So option B is the correct answer

Answer:

[tex]2(3x + 2y)[/tex]

ANSER is c

Answer:

I think it would be 351.86

Answer:

i have no idea just thought i would tell you

Step-by-step explanation:

Answer: 1. $37.50 markup

              2.  $72.33

Step-by-step explanation:

Its easy all you needed to do is read

A markup is how much the Seller wants to gain so if its $75 and hes selling the item for 112.50 It is a $37.50 markup

Answer:

2

Step-by-step explanation:

its the wrong anwser

Answer:

0.5

Step-by-step explanation:

Scale factor is the final size (of image D'E'F'G') compared to that of the original (DEFG).

So the dilation factor is 3/6 = 0.5  (less than one means diminution in size.

Answer:

A.

Step-by-step explanation:

The formula for the volume of a cone is [tex]V=\frac{1}{3} h\pi r^2[/tex]

Where h is the height and r is the radius.

In this case, h = 45 ft and r = 60 /2 = 30.

[tex]V =\frac{1}{3} *45\pi *30^2\\V = 42411[/tex]

The answer closest to this is A: 42,390.