Can someone help me with this problem. It’s the Pythagorean theorem.

Answer:

7 pencils

8 sweet tarts

Step-by-step explanation:

7*0.35=2.45

8*0.10=0.80

2.45+0.80=3.25

7+8=15

Answer:

N = 39

Step-by-step explanation:

N + 13 = 52

-13. -13

N = 39

Answer:

n = 39

Step-by-step explanation:

To find what n equals, I want to get it alone on one side of the equation.

To do this, I move 13 to the right side of the equation by subtracting 13 from both sides.

13-13=0 so n is the only value on the left side

52-13=39.

You are now left with n = 39

To check that this is right, add 13 to 39. It equals 52, so you know the answer you found is correct.

Answer:

K= 9 when it is true any other number would be false

Step-by-step explanation:

Answer:

12.5 Sq inches

Step-by-step explanation: 225 is the area and the formula for area is b*h (base times height) and from the problem, you can see that 18 inches is the height. In this case you would do 225/18 which gives you 12.5 sq inches.

Answer:

Step-by-step explanation:

Oh they are " similar "  triangles, so they are scale copies of each other

for 13)   they are saying those same marks on the sides means those segments are the same lengh.  so the bigger triangle takes 2 same lengths as does the smaller one.    Yes.. that does mean the bigger one is 2 times bigger than the smaller one.   sooo  just multiply that known side by 2 to find BD

so BD = 2 *8

BD = 16  :)

for 14)    same exact thing but in reverse

XY = 1/2 *8

XY = 4  :)

for 15)

I think that there is a line.... from U to V that isn't showing up in the photo,  using your camera for a photo of a screen seems .. hmm redundant.. just push "screen print" then paste what you copied into paint .  then show that pic... no phone cam required.  :? and the pic would be much much better quality.. no missing lines :/

anyway    so if there is in fact a line from U to V  then IK is that same 2 times bigger than UV

IK = 2*4

IK = 8

For 16)  this is getting to be the same thing over and over.. are you getting it? :)

DF = 2 *8

Df = 16

Answer:

1.6

Step-by-step explanation:

Answer:

1.6 degrees

Step-by-step explanation:

Answer:

a)1√2

b)4√11

.........

Answer:

1. acute angle with 74°

2. acute angle with 55°

Step-by-step explanation:

any angles less than 90° is acute

any angles that are 90° are right angles

any angles over 90° above are obtuse

Answer:

m = 1/2

Step-by-step explanation:

As we move from M to N, the x-coordinate increases from -6 to 2, a jump ('run') of 8 units.  Likewise, the y-coordinate increases from 1 to 5, a jump of 4 units.  The slope of the line passing through these two points is thus

m = rise / run = 4/8 = 1/2

Answer: I think the answer might be 140 square meters

I really hope this helps!

Step-by-step explanation:

Answer:

60°

Step-by-step explanation:

We know that 2 and 6 = 60 degrees, so we add 60 + 60 which equals 120, now subtract 120 by 180 and you get 60 degrees.

Answer:

I am assuming when you say 2x2 you mean 2x squared so using that, your answer should be -35 if Im correct.

Step-by-step explanation:

Brainliest?!?

Answer:

21

Step-by-step explanation:

Answer:

id like to get paid weekly

Step-by-step explanation:

Answer:

i dont get it

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

none of the sides are equal angle triangle:so there aren't the same triangles

Answer:

okay so do 20-5=15 then divide how much each ticket costs and you get the answer.

Answer:

True

Step-by-step explanation:

The application of an indirect proof is seen whenever we make assumptions about a given condition/statement. i.e. assuming what we are about to proof is false before proving it to be true

The indirect proof method involves some steps  which are

Answer:

24-18=6+6+12

hope this helps you!!

Step-by-step explanation:

Answer:

£1 =  $1.67

Step-by-step explanation:

If £3 is $5 then

5/3 = 1.67

Answer:

you mean below

Step-by-step explanation:

Answer:

0.2187

Step-by-step explanation:

Americans consume on average 92 pounds of chicken per year, with a standard deviation of 10.3 pounds. What is the probability that a sample of 50 people will have consumed an average of 100 pounds or more?

We to find

x ≥ 100 pounds

To solve for the above question, we use the z-score formula

z = (x-μ)/σ, where

x is the raw score = 100 pounds

μ is the population mean = 92 pounds

σ is the population standard deviation = 10.3

Hence:

z = (100 - 92)/ 10.3

z = 8/1.46

z = 0.7767

Probability value from Z-Table:

P(x<100) = 0.78133

P(x>100) = 1 - P(x<100) = 0.21867

Approximately = 0.2187

Therefore, the probability that a sample of 50 people will have consumed an average of 100 pounds or more is 0.2187

Answer:

Step-by-step explanation:

I believe this question is coming from a statistical data, which for whatever reasons is not present here. If Julie says the most amount of time spent, it meant that the time most time people spent on the homework. And if she says the least amount of time. This means that the least number of time people spent on the homework.

Then again, she says it is half times, this means that if 5 people spent the most amount of time in doing something, then 10 people must have spent the least amount of time doing the same exact thing.

I hope you understand

Answer:

a₂ = 7

Step-by-step explanation:

The subscript 2 on a₂ represents the second term in the sequence.

The second term is 7 , so

a₂ = 7

Answer:

No solution

Step-by-step explanation:

Graph each side of the equation. The solution is the x-value of the point of intersection.

Answer:

Could you post the whole question?

This sentence is not descriptive enough.

I would need how much each ticket costs, total sales, etc.

Elena is selling tickets for an amusement park.

• She sells triple the number of student tickets as adult tickets.

• She sells 8 fewer senior tickets than adult tickets.

These are just to help you all so you know how to answer it :)

Given:

The function is:

[tex]f(x)=10x^5+8x^4-15x^3+2x^2-2[/tex]

To find:

All the possible rational zeros for the given function by using the Rational Zero Theorem.

Solution:

According to the rational root theorem, all the rational roots are of the form [tex]\dfrac{p}{q},q\neq 0[/tex], where p is a factor of constant term and q is a factor of leading coefficient.

We have,

[tex]f(x)=10x^5+8x^4-15x^3+2x^2-2[/tex]

Here,

Constant term = -2

Leading coefficient = 10

Factors of -2 are ±1, ±2.

Factors of 10 are ±1, ±2, ±5, ±10.

Using the rational root theorem, all the possible rational roots are:

[tex]x=\pm 1,\pm 2,\pm \dfrac{1}{2}, \pm \dfrac{1}{5},\pm \dfrac{2}{5},\pm \dfrac{1}{10}[/tex].

Therefore, all the possible rational roots of the given function are [tex]\pm 1,\pm 2,\pm \dfrac{1}{2}, \pm \dfrac{1}{5},\pm \dfrac{2}{5},\pm \dfrac{1}{10}[/tex].

Answer:

x [tex]\leq[/tex] 18.

Step-by-step explanation:

Since we have the following inequality, 9 [tex]\geq[/tex] 0.5x, we can multiply both sides of the inequality by 2. Doing this, gets up x [tex]\leq[/tex] 18.

Hope this helped!

Answer:

√6 × √6 × √6 = 6√6

Step-by-step explanation:

[tex] \rm \sqrt{6} \times \sqrt{6} \times \sqrt{6} [/tex]

[tex] \rm = \sqrt{36} \times \sqrt{6} [/tex]

[tex] \blue{\boxed{\rm = 6 \sqrt{6} }}[/tex]