Last question of the day hopefully : )

Answer:

I think the answer is A.

Step-by-step explanation:

Answer:

the answer is a ----- 4.5/C

Step-by-step explanation:

Answer:it’s b

Step-by-step explanation:

Answer:

C) 13 inches

Step-by-step explanation:

The radius is half the diameter. Since the diameter is 26, evident from the circumference being 26pi, half of 26 is 13.

Answer:

I'm sorry I have no clue what this is. What grade are you in? I'm in seventh and  I have never learned anything like this lol.

Step-by-step explanation:

Answer:

7?

Step-by-step explanation:

72/10 squares = about 7

Answer: The bill was $150 without tip and 172.50 with tip

Step-by-step explanation:

Answer:

I think A

Step-by-step explanation:

Answer:

The average is 24 so her answer is reasonable cause it is not too far off.

Step-by-step explanation:

Average = sum/count

(16 + 18 + 18 + 24 + 25 + 27 + 28 + 31 + 31 + 32)/10

240/10

24

24 is close to 26

Answer:

6.2 and 7.0

Step-by-step explanation:

Your just adding 0.8

Answer:

- Blank space 1: 6.2

- Blank space 2: 7

Step-by-step explanation:

Each time the "b" row is going up by "0.8" so if 5.4, being the last given value is added to 0.8, it will give the value of 6.2 which can be added again with 0.8 to give the last value resulting in 7.

Hope this helps, good luck!

Answer:

16=16^1

1/4=(1/2)^2

25= 5^2

49=7^2

16=4^2

Step-by-step explanation:

Answer:

Do you still need this?

Step-by-step explanation:

Answer:

-(x-120)

x-(-12)

-(x-(-12))

0

x / 3

-(x/3)

0

Step-by-step explanation:

1. || x-120||, if x<-120.

If x is less than -120, then x - 120 will be a negative number.

Since absolute value will make a negative number positive, the answer will be  -(x-120).

2. ||x-(-12)||, if x > -12.

Basically x -(-12) = x + 12. If x is greater than -12, then ||x+12|| will be positive. The answer is x-(-12).

3. ||x-(-12)||, if x < -12.

Again, x-(-12) = x + 12. If x is less than -12, ||x+12|| will be negative.

Absolute value makes a negative number positive. The answer is -(x-(-12)).

4. ||x-(-12)||, if x = -12.

So we can substitute x with -12. ||-12-(-12)|| = ||-12+12||, which equals ||0||, which is also just 0. (Answer is 0.)

5. ||x / 3||, if x > 0.

Any positive number divided by another positive number will be positive, meaning you can just take out the absolute value sign. Answer is x /3.

6. ||x / 3||, if x < 0.

Any number less than 0 is negative, and any negative number divided by a positive number will be negative. If we take out the absolute value, we'll have to reverse it with a -. Answer: -(x/3).

7. ||x / 3||, if x = 0.

||0/3|| = ||0||, which is still 0.

Hope this helps!

Answer:

Ok so first you want to distribute the -1 in front of the 3x^2-7x+1

Which turns the problem into

X^2+5x-6 -3x^2+7x-1

Then just combine like terms

-2x^2+12x-7

Also ^ followed by the number is the exponent

Answer:

C

Step-by-step explanation:

3 1/5

Answer:

[tex]\frac{16}{5}[/tex] or 3 [tex]\frac{1}{5}[/tex] or 3.2

Step-by-step explanation:

To solve we must divide 16/5.

Answer:

75m2

Step-by-step explanation:

Usually, we would subtract the area of a smaller inner shape from the area of a larger outer shape in order to find the area of the shaded region.

The area of the shaded region is the difference between the areas of the rectangle and the square. The dimensions of the rectangle are 6 by 8 and so the area is 6 times 8, that is 48 square units. Each side of the square measures 2 units and so the area is 2 times 2, that is 4 square units.

Answer:

Y = 2x + 1

Step-by-step explanation:

the slope is;

Change in "y"                     2

-------------------- (over) =     ------ or 2

Change in "x"                     1

The y-intercept is the point in the graph where a point in slope touches the y- axis and.

In this case the point is (0,1) so the y-intercept is 1.

Hope this helps!

Answer:

get a ruler and meshure out 72 millimeters.

Step-by-step explanation:

did exam

Answer: I'm just gonna answer this question. Use a ruler with millimeters.

Step-by-step explanation:...yea-

Answer:

Step-by-step explanation:

Considering the scale factor of the reduction, it is found that the area of the new rectangle is of 6 square inches.

The area of a rectangle of length l and width w is given by:

[tex]A = lw[/tex]

In this problem, the rectangle is reduced by a scale factor of 1/2, hence:

[tex]l \rightarrow \frac{l}{2}, w \rightarrow \frac{w}{2}[/tex]

Then, the area is given by:

[tex]A = lw = \frac{l}{2} \times \frac{w}{2} = \frac{lw}{4}[/tex]

A rectangle has an area of 24 square inches, hence:

[tex]lw = 24[/tex]

Thus:

[tex]A = \frac{lw}{4} = \frac{24}{4} = 6[/tex]

The area of the new rectangle is of 6 square inches.

More can be learned about the area of a rectangle at https://brainly.com/question/10489198

Answer:

3 square centimeters.

Step-by-step explanation:

The measurements are 4 cm by 1.5 cm, so you can use the formula for area of a triangle (area = 1/2 * base * height) to figure it out.

Plug in base = 4, height = 1.5:

area = 1/2* 4 * 1.5 = 2 * 1.5 = 3.

The area is 3 sq. cm.

Answer:

Shaded area is 55 units²

Step-by-step explanation:

Ignoring the white cutout, we have a rectangle of length 10 and width 7 (count the squares in each direction).  The area of this larger rectangle is

(10 units)(7 units) = 70 units².  The white area that we previously ignored has dimensions 3 by 5 units, and thus an area of 15 units²  

Subtract the latter from the former, obtaining the net area

70 units² - 15 units² = 55 units²

Answer:

A, B, C, E, and F

To solve this problem, you should make sure to find the equation first. Start by doing rise/run with your two given points on the graph. From the point (-1,1) you rise 4 and then run 16 over to the point (3,2). That gives us a slope of 4/16 which can then be simplified to 1/4. That means that letter F tells us the equation of the line is y= 1/4x + 5/4.

From there you want to check your points, (3,2) and (-1,1). The first number is always x and the second number is always y. So you plug the point numbers into the equation we just found to see if they work. In the photos I inserted are how to do this step.

Once you have checked your points and you know for sure they're solutions, that gave you letters A and B. Since the point (1, 3/2) is also given in one of the answers we should check that point as well. (Also done in one of the photos) Since the point came out correctly that gives us letter C and also tells us there is more than 2 solutions. This means that letter E is also correct.

Hope this helped!

Answer:

I think that G is the correct answer , 24 ft2 .

hope it helps u ..:)