I need help because I don't understand this at all- I thought it was easy at first but the "1 through 5" part is confusing because there is no five.. so if you understand this please help

Answer:

7*8=$56

Step-by-step explanation:

It is 7 people because they all pay $8 so her and her 6 friends equals 7. Then 7 times $8 is $56

Answer:

top left

Step-by-step explanation:

sry if its wrong

Answer: 1 = 0

Step-by-step explanation:

The following is a “proof” that one equals zero.

Consider two non-zero numbers x and y such that

x = y.

Then x2 = xy.

Subtract the same thing from both sides:

x2 – y2 = xy – y2.

Dividing by (x-y), obtain

x + y = y.

Since x = y, we see that

2 y = y.

Thus 2 = 1, since we started with y nonzero.

Subtracting 1 from both sides,

Answer:

Yes, one does equal to zero

Step-by-step explanation:

Consider two non-zero numbers x and y such that

x = y. 

Then x2 = xy. 

Subtract the same thing from both sides: 

x^2 – y^2= xy – y^2.

Dividing by (x-y), obtain 

x + y = y. 

Since x = y, we see that 

2 y = y. 

Thus 2 = 1, since we started with y nonzero. 

Subtracting 1 from both sides, 

1 = 0.

I am not good at explaining this type of question. so I copied and pasted the explanation part. I hope this helps

Answer:

y = 6z - 5

Step-by-step explanation:

Start with the given function y = 2x -5.  Substitute the given 3z for x:

y = 2(3z) -5

Simplify this through multiplication:

y = 6z - 5

Answer:

you need 2 sticks of butter

Step-by-step explanation:

to see how many cookies 1 stick of butter would make, you divide 24 by 3

24÷3=8

so 1 stick of butter would make 8 cookies and 2 sticks would make 16

Answer: You would divide the rectangle into half, to form two congruent triangles. When you multiply the area of 1 of the triangles, it gives you the area of both triangles, and so the area of the triangle as a whole

Answer:

-5

Step-by-step explanation:

Recall that slope = rise/run.

Here the change in y (the rise) is -10 (y changes from +12 to +2), and the  change in x (the run) is 2, since x increases from 3 to 5).

The slope of the line through these points is m = rise / run = -10/2 = -5

Answer:

10

Step-by-step explanation:

haha lol answering my own question i think im wrong

Answer: Consider the distance from the school to the coffee shop and the distance from the library to the coffee shop. Draw their respective line segments in the above graph. If the school is relocated in a way that it is collinear to the coffee shop and the library and distance to the coffee shop is preserved, then the point representing the school will partition the line segment from the coffee shop to the library in a

Step-by-step explanation:

Step-by-step explanation:

✧ [tex] \underline{ \underline{ \large{ \tt{G \: I \: V \: E \: N}}}} : [/tex]

✧ [tex] \underline{ \underline{ \large{ \tt{ T \: O \: \: F\: I\: N \: D}}}} : [/tex]

✧ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L \: U \: T \: I \:O\: N}}}} : [/tex]

☂ [tex] \boxed{ \large{ \sf{Interest \: ( \: I \: ) = \frac{PTR}{100}}}} [/tex]

~Plug the known values and then simplify !

➝ [tex] \large{ \bf{ \frac{4000 \times \frac{4}{12} \times 3}{100} }}[/tex]

➝ [tex] \large{ \bf{ \frac{4000}{100}}} [/tex]

➝ [tex] \large{ \bf{ \frac{4 \: 0 \: \cancel{0 \: 0}}{1 \: \cancel{ 0 \: 0}}}} [/tex]

➝ [tex] \boxed{ \large{ \bf{ \$ \: 40}}}[/tex]

⟿ [tex]\boxed{ \boxed{ \underline{ \large{ \text{OUR \: FINAL \: ANSWER }: \boxed{ \underline{ \tt{ \$ \: 40}} }}}}}[/tex]

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

☃ [tex] \underline{ \text{Additional \: Info : }}[/tex]

Hope I helped ! ♡

Have a wonderful day / night ! ♕

Let me know if you have any questions regarding my answer ! ☄

☞ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}} [/tex] !! ✎

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

hope you got em...

Step-by-step explanation:

thx 4 the pointssss

Answer:

multiply 7.5 by 4

Step-by-step explanation:

múltiply 7.5 by 4

Answer:

1.5*4 = 6

Step-by-step explanation:

Since side length "IH" dilated to "BA" by the scale factor of 4, the same patter would be followed to dilate "HJ" to "AC", so you have to multiply side length 1.5 (HJ) by the scale factor of 4 to get "AC".

Hope this helped, good luck!

Answer:

maby 0.1

Step-by-step explanation:

its a guess use it at your own risk

Answer:

0.01

Step-by-step explanation:

Answer: 34 mi 2

Step-by-step explanation:

so 11 x 8 = 88

and then

9 x 6 = 54

so subtract

88 - 54

and you get

34

Answer:

34 mi2

Step-by-step explanation: give credit to the answer obove he beat me to it

Answer: 1300 cm^3, 850 cm^2

Step-by-step explanation:

With a triangular prism, you need to calculate the surface area of the triangle first and then the length. Here's how to solve for the volume (A):

Triangles is b*h/2, plug in the equation

10*13/2

130/2

65

Now use the length of the rest of the shape, which is 20 cm.

65*20=1300

the volume is 1300 cm^3.

for B, finding the surface area requires you to analyze each individual part of the shape.

Each part colored in represents a different shape:

Red:

10*20=200

Blue:

13*10/2=65

65*2=130 (Two triangles)

Green:

13*20=260

260*2=520 (Two rectangles)

Add them all up together.

200+130+520= 850 cm^2

Answer:

C. is the correct answer.

Answer:

c. 7x2y /2 xy

it is right answer

Answer:

for the second one x = 34

Step-by-step explanation:

x + 23 = 57

subtract 23 on both sides

x + 23 - 23 = 57 - 23

x = 34

Answer:

1284 yd^3

Step-by-step explanation:

Answer:

B. 16 square meters

Step-by-step explanation:

To find the surface area of a square pyramid use this equation: b² + 4(bh/2). b and h will be 2 & 3 respectively.

2² + 4((2 * 3)/2)

First, let's do the work inside the parentheses. We can cancel out the multiplication by 2 and the division by 2, so the right side (by that I mean to the right of the plus sign) just becomes 4(3).

2² + 4(3)

Now, multiply 4 by 3 to get 12.

2² + 12

Next, square 2 to get 4.

4 + 12

Lastly, add 4 and 12 to get 16.

16 m²

After doing the math, I can deduce that the area of this square pyramid is 16 m² (square meters), which is B.

Answer: 1,2,and 4. I did it online and got it right!

Answer:

B. 15 square meters (for the triangles)

D. 25 square meters (for the square base)

Bonus: The total surface area would be 85 square meters.

Step-by-step explanation:

The square base is easier to deduce here; simply square 5 to get 25 square meters for the base.

The triangles require some math, however. But it is relatively simple

(5 * 6)/2

30/2

15 square meters for the triangles.

For bonus, I'll find the total surface area.

5² + 4((5 * 6)/2)

First, square 5 to get 25.

25 + 4((5 * 6)/2)

Now multiply 5 * 6 to get 30.

25 + 4(30/2)

Then divide 30 by 2 to get 15.

25 + 4(15)

Now multiply 4 by 15 to get 60.

25 + 60

Lastly, add 25 and 60 to get 85.

The entire square pyramid's surface area is 85 square meters.

I hope this helps! ヽ(*⌒▽⌒*)ﾉ

Answer: 15.38%

Step-by-step explanation:

15.3846153846 is the exact answer

or 15.38

Answer:

B

Step-by-step explanation:

2.8*4.5

=12.6

12.6*6

=75.6