Alyssa attends football games at her school. At each football game, she buys a
bottle of water for $0.75 and a candy bar for x dollars.
Select all expressions that represent the amount of money, in dollars, Alyssa spends
after attending 6 football games.
A. (0.75)(x)
B. (0.75) + 6(x)
C. 6 + 0.75 + x
D. (6 + 0.75)(6 + x)

Answer:

Work done by the woman is 500 joule per second.

Step-by-step explanation:

Force applied by the woman = 300 Newtons

Total displacement due to force = 100 meters

Work done = Force applied × Displacement due to force

                   = 300 × 100

                   = 30000 Joule

Since, Power = [tex]\frac{\text{Work done}}{\text{Time taken to perform the work}}[/tex]

                      = [tex]\frac{W}{t}[/tex]

                      = [tex]\frac{30000}{60}[/tex]

                      = 500 Joule per second

Therefore, work done by the woman is 500 joule per second.

Answer:

C or B

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

3. m<4=101°

4. sum of angle on a straight line

5. m<8= 101°

6.m<3=180-101°

=79°

7.sum =180°

8. alternate angles

9. and m<8

10. 180°

Answer:

3.

m<1=79°

m<4=180-79°=101°(linear pair)

4.

<7+<8=180°(straight line)

5.

m<6=101

m<8=101°[vertically opposite angle]

6.

m<3=180-101=79°

7.

180°

8.

alternate angle

9.

and <8

10.

180°

Answer:

24j + 24

Step-by-step explanation:

6(3j + 4 +j)

6(4j + 4)

24j + 24

Answer:

Step-by-step explanation:

If the window is truly a rectangle then both diagonals are equal. That's one of the properties of a rectangle.

Answer: 10 feet

Answer:

2/7

Step-by-step explanation:

Trust me.

​

Answer:

68.56 m

Step-by-step explanation:

circumference of semi-circle:  15π/2 = 23.56

23.56 + 12 + 12 + 21 = 68.56

Answer: That would be $11.42

Step-by-step explanation: Hope this helped!! :)

What is (2x² + 9x + 7) = (x + 1) ?

2x² + 9x + 7 = x + 1

2x² + 9x - x + 7 - 1 = 0

2x² + 8x + 6 = 0

2(x² + 4x + 3) = 0

x² + 4x + 3 = 0

x² + 3x + x + 3 = 0

x( x + 3) + 1(x + 3) = 0

(x + 3)(x + 1) = 0

So, option (D) x + 1 is correct. [Answer]

Answer:

When you are graphing inequalities you know if it's an open circle or closed circle because when the dot is closed it means that the inequality includes the number and when it's open it does not include the number in the inequality.

Step-by-step explanation:

I'm sorry if this isn't the best answer I tried my best:))

Answer:

sides.

Step-by-step explanation:

Answer:Distributive

Step-by-step explanation:

Answer:

3.6

Step-by-step explanation:

hey, how this helps and is right haha

Answer:

7 :ans is 10

8: ans is 25

9: ans is 46

I'm no math braniac, however, I believe the answers are 2 cups; 2/3 cups, 15/2 cups; 2 1/2 cups, and 2/12 cups; 5/6 cups.

I really hope its correct and good luck on your test!

Answer:

68.75 feet tall

Step-by-step explanation:

Create a proportion where x is the height of the flagpole

[tex]\frac{x}{50}[/tex] = [tex]\frac{5.5}{4}[/tex]

Cross multiply and solve for x

4x = 275

x = 68.75

So, the flagpole is 68.75 feet tall

Answer:

The height in feet of the basketball hoop would be 10 feet.

Step-by-step explanation:

if 1 inch = 5 feet

then 2 inches = 10 feet

Hope this helped :)

Answer:

10 feet I think

Step-by-step explanation:

If 1 Inch is = to 5 feet then 2 inches must be = to 10 inches because 2 x 5 = 10

Answer:

equilateral acute. Because it is less than 90 and all equal

Answer:

Step-by-step explanation:

Your calculator or a spreadsheet can help you do this. The rules of exponents apply.

  (10^a)(10^b) = 10^(a+b)

__

(2×10^8)(2×10^-2) = 4×10^6

40×10^5 = 4×10^6

40^6 = 4.096×10^9

400,000 = 4×10^5

1.2×10^9/3×10^2 = 4×10^10   or  1.2×10^9/(3×10^2) = 4×10^6 (see note)

_____

Note: A multiplier that is a power of 10 is one factor of a product. A product does not go into the denominator of a fraction unless it has parentheses around it. a/bc = (a/b)c ≠ a/(bc) (This is a consequence of the Order of Operations.)

Answer:

19

Step-by-step explanation:

9 + 10 = 19

Use the formula for magnitude of vector, which is [tex]m = \sqrt{a^2 + b^2}[/tex].  

[tex]m = \sqrt{(-10)^2 + 13^2} = 16.401[/tex] units

In terms of direction, you can see that it is in the second quadrant because of a negative x-value and positive y-value.  If you are looking for the angle of the vector, you need to use the formula,Ф =  [tex]arctan(y/x)[/tex].  But because the x, value is negative, the rule is that we add π to this value.

Plug in the values:

arctan(13/-10) + π = 127.56° or 2.226 radians

The dot plot is missing, so i have attached it.

Answer:

B: there are about 2 more students in each class at Oak Middle School than at Poplar Middle School.

Step-by-step explanation:

From the dot plot attached, we can find the average number of students per class for each school.

For Poplar Middle School;

Total number of students = (20 × 3) + (21 × 5) + (22 × 7) + (23 × 4) + (24 × 1) = 435 students.

There are 20 classes.

Thus;

average number of students per class = 435/20 = 21.75

For Oak Middle School;

Total number of students = (20 × 1) + (21 × 2) + (22 × 2) + (23 × 4) + (24 × 3) + (25 × 2) + (26 × 2) + (27 × 2) + (28 × 1) + (29 × 1) = 483

Average number of students per class ; 483/20 = 24.15

Difference in average = 24.15 - 21.75 = 2.40

This implies that there are about 2 more students in each class at Oak Middle School than at Poplar Middle School.

Answer:

da answer is B lesss goooo

Step-by-step explanation:

Answer:

Slope-intercept form y = mx + b

m = slope (-3)

b = y-intercept (5)

hence, the slope-intercept form is:

y = -3x + 5

This gives us one point the line goes through, and the direction we should continue from that point to draw the entire line.

Answer:

Monday=275

Tuesday=330

thursday=360

Friday=440

Step-by-step explanation:

Add the entire number to itself since its above 100%

then figure out 10% of the number for  monday is 12.5 thats only ten so we gotta figure out 20% so 12.5x2=25

Hence its 125+125+25

250+25

275

This is for monday but this applies on all of them

Answer:

S45°E

Step-by-step explanation:

45° south east, not 100% sure though

Answer:

C

Step-by-step explanation:

Answer:

Yes, but a diagonal of the rectangle must be a diameter of the circle.

This is because a rectangle is made up of two right triangles.

Answer:

(C)

Step-by-step explanation:

please click the heart and rate excellent and brainleist to tysm❤☺️☻♨️♨️☻☺️❤

Answer:

infinitely many solution

Step-by-step explanation:

HOPE IT HELPS