For Joe's illness, the doctor gave him a prescription of 28 pills. He needs to take 4 pills the first day, and then 2 pills each day until the prescription runs out. For how many days does he take the 2 pills?

Answer:The Alternate Exterior Angles Theorem states that if a pair of parallel lines are cut by a transversal, then the alternate exterior angles are congruent. Here we have a new pair of lines, parallel and crossed by a transversal.

Step-by-step explanation:

Answer:

Write the equation for the vertical line passing through (-5 , 2 ) Any vertical line has the equation x = k, where k is the x-coordinate of any point the line goes through . x = - 5 .

Step-by-step explanation:

Step One: Identify two points on the line .

Step Two: Select one to be (x1, y1) and the other to be (x2, y2).

Step Three: Use the slope equation to calculate slope .

Answer:

mABC=130°

mEBD=130°

mABE=50°

Step-by-step explanation:

Answer:

[tex]f^{-1}[/tex](x) = [tex]\frac{x-3}{5}[/tex]

Step-by-step explanation:

Rearrange the equation making x the subject

y = 5x + 3 ( subtract 3 from both sides )

y - 3 = 5x ( divide both sides by 5 )

[tex]\frac{y-3}{5}[/tex] = x

Change y to x then

[tex]f^{-1}[/tex](x) = [tex]\frac{x-3}{5}[/tex]

Answer: The two angles are congruent. This is true due to the Side-Angle-Side (SAS) postulate.

Hope this helps!

Answer:

-5

Step-by-step explanation:

an easy way to do it is to flip it so its 7-12 or you can do 12-7 and you get 5 then just add a - sign but thats my way and its weird lol

Answer:

36 prices

Step-by-step explanation:

Given the following :

Dentist bought 9 bags of prizes for his patients

Each bag had 12 prizes, and prices were divided equally among three boxes: The each box will. Have :

Total number of prices :

Number of bags × number of prices per bag

9 × 12 = 108 prices

Number of boxes in which prices were equally distributed = 3

Hence, each box will have :

Total prices / number of boxes

= 108 / 3

= 36 prices per box

Answer:

147

Step-by-step explanation:

nrierjdkeoe0edud

Answer:

           D.  x ≤ 10  (if you wrote the wrong sign)

or  No answer

Step-by-step explanation:

x - the number

3x   - three times the number

no more than 46 means  ≤46

16 + 3x ≤ 46

  3x ≤ 46 - 16

  3x ≤ 30

   x ≤ 30:3

   x ≤ 10

The numbers are  x < 10

A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

Given:

16 plus 3 times the number is no more than 46.

let the number be x

then, three times the number be 3x

Lastly, not more than 46.

So,

16 + 3x ≤ 46

3x ≤ 46 - 16

3x ≤ 30

x ≤ 30/3

x ≤ 10

Hence, the number should be x < 10.

Learn more about equality here:

https://brainly.com/question/23575974

#SPJ2

Answer:

900 calories

Step-by-step explanation:

each cracker has 5 calories so you would times 5 by 180 which gets you 900

Answer:

7

Step-by-step explanation:

9-2

Answer:

[tex]\frac{1}{81}[/tex]

Step-by-step explanation:

Assuming you mean: [tex]9^{-2}[/tex]

[tex]9^{-2}\\\\a^{-b}=\frac{1}{a^b}\\\\ 9^{-2}=\frac{1}{9^2}=\boxed{\frac{1}{81}}[/tex]

Hope this helps.

Answer:

can you rewrite that

Step-by-step explanat

Answer:

the answer is no

Step-by-step explanation:

Answer:

Simpson

Step-by-step explanation:

Answer:

A rectangle is defined by its length = L, and its width = W.

So the perimeter of the of the rectangle can be written as:

Perimeter = 2*L + 2*W.

In this case, we want to leave the perimeter fixed, so we have:

24ft = 2*L + 2*W.

Now, we do not have any other restrictions, so to know the different dimensions now we can write this as a function, by isolating one of the variables.

2*L = 24ft - 2*W

L = 12ft - W.

or:

L(W) = 12ft - W.

Such that:

W must be greater than zero (because we can not have negative or zero width).

And W must be smaller than 12ft (because in that case we would have zero or negative length)

Then the possible different dimensions are given by:

L(W) = 12ft - W

0ft < W < 12ft.

Answer:

Yes, with 12 feet leftover.

Step-by-step explanation:

For this problem, you will need to find the area of the floor and the area of both sides of the tent. To find the area of the floor, you will simply need to do 6(8) = 48. To find the area of the sides, you will need to use the Pythagorean theorem to find the height of the sides. Simply divide 6 by 2 to find b². So, the formula will be 3²+4² = c². Solve to get c = 5. Now, find the area of the rectangle by using the formula for area. 8(5) = 40. Multiply 40 by 2 because there are two sides. Now add the total area of both sides and the floor to get a total of 128. Now to see if the canvas can cover the area of the tent, do 140 - 128 to get 12. So the answer is yes, with 12 feet leftover.

Work:

Area of the floor:

6(8) = 48

Area of the sides:

A = 8(h)(2)

A = 16(h)

h² = 3² + 4²

h² = 9 + 16

[tex]\sqrt{h^{2} }[/tex] = [tex]\sqrt{25}[/tex]

h = 5

A = 8(5)(2)

A = 80

Total area of the tent:

80 + 48 = 128

Total area of the canvas:

14(10) = 140

Answer to the question:

140 - 128 = 12

By the way, sorry for the late answer. I bet this was on a test, right?

Answer:

2.85 x 10⁷

Step-by-step explanation:

Answer:

The value of x is 7.

Step-by-step explanation:

Answer:

below

Step-by-step explanation:

[tex]c^{2} + d^{3} \\8^{2} + (-3)^{3} \\64 + (-27) \\64 - 27 \\37[/tex]

[tex]( r - s)^{3} + r^{2}\\(-3 -(-4))^{2} + (-3)^{2} \\(-3+4)^{3} + 9+ \\1^{3} + 9\\1 + 9 \\10[/tex]

The percent of change = ((new value - old value) / old value) * 100%

In our problem,

New value = 54

Old value = 56

Let's plug our numbers in

((54 - 56) / 56) * 100% = - 3.6%

The number decreased by 3.6%

Answer:

40

Step-by-step explanation:

31 + 9=40

cause u need to change the negative into positve and change the minus into plus

Answer:23

Step-by-step explanation: You do not need 420 apples in the equation. He needs 69 more and each tree has 3 apples. You would divide 69 by 3 and get 23 as an answer.

Answer:

- 4

Step-by-step explanation:

Step 1:

5m = - 20

Step 2:

m = - 20 ÷ 5

Answer:

m = - 4

Hope This Helps :)

Answer:

20/21

Step-by-step explanation:

40 /42  =  20 /21

(Decimal: 0.952381)

Answer:

Brawny

Step-by-step explanation

Brawny has best material and brawns definition is strong or bulky. Hope I helped :)

Answer:

Without a selective answer choice, giving my own opinion I would say Bounty is the strongest paper towel.

Explanation:

Bounty is the most absorbent paper towel created so far. It's fast and easy pick up and very durable for the equality of paper towel you're receiving when bought.  

Answer:

5,901,452 in word and expanded form.

Step-by-step explanation:

Word: Five million nine hundred-thousand and one four hundred fifty two.

Expanded: 5,000,000 + 900,000 + 1,000 + 400 + 50 + 2

Answer:

B) the graph decreases everywhere

it cant be solved but there is an infinite ways this could be taken

Answer:

9 (n + 8) minus 6; when n = 5, the value is 111.

Step-by-step explanation: