Select all true statements about the table above.

A The table shows a proportional relationship.

B. When x is 20, y is 2.55

C. All the ratios y/x for related pairs of x and y are equivalent to 8.

D. The unit rate of y/x for related pairs of x and y is 1/8

E. If the table continued, when x is 30, y would be 3.75

Answer:

$ 37.50

Step-by-step explanation:

We can rewrite this problem as: What is 6% of $625?

"Percent" or "%" means "out of 100" or "per 100",

Therefore 6% can be written as 6/100.

When dealing with percents the word "of" means "times" or "to multiply".

Finally, lets call the sales tax we are looking for "t".

Putting this altogether we can write this equation and solve for t while keeping the equation balanced:

t=6100×$625

t=$3750100

t=$37.50

Answer:

40.50

Step-by-step explanation:

Sales price x sales tax rate = sales tax

675 x .06 (6%) = 40.50

Answer:

29

Step-by-step explanation:

Answer:

it's a black square lol, I don't see anything. Try reposting the image?

Answer:

Answer:

A) 44%

Step-by-step explanation:

Answer:

the 3rd one

Step-by-step explanation:

Answer:

(6,0) is the right one I think it might not be right but happy to help

Step-by-step explanation:

Answer:

17.5

Step-by-step explanation:

Answer:

A = 38.5

Step-by-step explanation:

Answer:

q=24

Step-by-step explanation:

the opposite of division is multiplication so 4x6=24. then you check this by of course imputing your answer into the equation. 24 ÷ 6 =4

Answer:

1/48

Step-by-step explanation:

2/7/8

2/7*1/8

2/56

1/48

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

#

Answer:

1440 $

Step-by-step explanation:

3000 - 100%

x - 12%

360 - 1 years

Answer:

Look at the explanation :)

Step-by-step explanation:

Angle 2 and 3 are supplementary angles, which means they are equal.

Therefore, if

Angle 2 = 4x - 26

and

Angles 3 = 3x + 4,

It means that 4x - 26 = 3x + 4

Solve it,

4x = 3x + 30

x = 30

Input x to each angles,

Angle 2,

4(30) - 26 = 120 - 26 = 94

Angle 3,

3(30) + 4 = 90 + 4 = 94

Hope this helps :)

Let me know if there are any mistakes!!

Answer: The answer would be D, 7 to 13.

Step-by-step explanation: It is 7 to 13 because you are assuming there are no other games. So you can see it is 7 to 13 because they have only won 7 out of 13 games.

Answer:

8/7 or 1 1/7

Step-by-step explanation:

4/1 x 2/7 = 8/7

Answer:

Step-by-step explanation:

ΔSVX ≅ ΔUTX                      Given

SV // TU                                 Given

SV ≅ TU                                Corresponding part of congruent triangle

VUTS parallelogram               Definition of parallelogram.

Hint: 1) If any one pair of opposite side is congruent and parallel, then the quadrilateral is parallelogram.

2) If two pair of opposite sides are parallel then it is a parallelogram.

Answer:

8

Step-by-step explanation:

divide 72 by 18 to get 4. multiply 4 by 2 and you get 8. hope this helps

Answer:

make 8 braclets within 72 minutes

Step-by-step explanation:

2 bracelets 4 bracelts 6 bracelets 8 bracelets

18 minutes 36minutes 54minutes 72 minutes

Answer:

Substitution is when you isolate a variable-

3) We can divide the first equation by 6 to get x+y=-1, then isolate to get y=-1-x. We plug this into the second equation to have 3x+(-1-x)=-13. We simplify and get 2x=-12 so x=-6. We plug this back into the first equation and get -6+y=-1 so y=5. So the answer as an ordered pair is (-6,5).

4) We can isolate the second equation to get x=2y+11. We substitute this into the first equation to have -7(2y+11)-2y=-13. We simplify and get -16y=64 so y=-4. We plug this back into the second equation and get x+8=11 so x=3. So the answer as an ordered pair is (3,-4).

9514 1404 393

Answer:

  19.25 miles

Step-by-step explanation:

Antoine's rate before lunch was ...

  (5.25 mi)/(3 h) = 1.75 mi/h

Then his rate after lunch was ...

  2×(1.75 mi/h) = 3.5 mi/h

The distance he hiked after lunch was ...

  distance = speed × time

  (4 h)×(3.5 mi/h) = 14 mi

The distance Antoine hiked is the total of his before-lunch distance and his after-lunch distance:

  5.25 mi + 14 mi = 19.25 mi

Answer:

FRIST 10

Step-by-step explanation:

OH WAIT NEVERMIND I DONT HOW TO DO THIS LOL

Answer:

yes it makes sense but the cupcake and cake thing is like km and cm no problem but

Step-by-step explanation:

Answer:

[tex]\displaystyle x = \frac{Uk}{v + w}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

[tex]\displaystyle U = \frac{x(v + w)}{k}[/tex]

Step 2: Solve for x

Answer:

x = 63°

y = 27°

Step-by-step explanation:

RECT is a rectangle.

By the property of interior angles of a polygon,

All interior angles of a rectangle measure 90°

m(∠RTC) = 90°

m(∠RTC) = m(∠RTE) + m(∠CTE) [Angle addition postulate]

x° + 27° = 90°

x = (90 - 27)°

x = 63°

Since, opposite sides of a rectangle are parallel and equal in measure,

RE║TC and TE is a transversal line,

m∠RET = m∠CTE [Alternate interior angles]

y = 27°

Answer:

11x

Step-by-step explanation:

Start by simplifying the parentheses. (8.1+7.9)=16 and (25/5)=5. Next, distribute each x into the parentheses. You should now have 16x-5x. Since they share like terms, you can subtract them.

Answer:

0.8

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)