A 30- foot tree broke from its base and fell against a house. If the tree touches the house at a height of 21 feet, how far is the base of the tree from the house? Leave your answer in the simplest radical form.

I hope my steps are clear to uh

Answer:

x=−2 and y=−5

Step-by-step explanation:

Solve3x−2y=4for x:

3x−2y=4

3x−2y+2y=4+2y(Add 2y to both sides)

3x=2y+4

3x /3 = 2y+4 /3 (Divide both sides by 3)

x= 2 /3 y+ 4 /3

Substitute  2 /3 y+ 4 /3 for x in6x−2y=−2:

6x−2y=−2

6( 2 /3 y+ 4 /3 )−2y=−2

2y+8=−2(Simplify both sides of the equation)

2y+8+−8=−2+−8(Add -8 to both sides)

2y=−10

2y /2 = −10 /2 (Divide both sides by 2)

y=−5

Substitute−5 for y in x=

2 /3 y+ 4 /3 :

x= 2 /3 y+ 4 /3

x= 2 /3 (−5)+ 4 /3

x=−2(Simplify both sides of the equation)

Answer:-2.225 i did what the equation was telling me to do

Step-by-step explanation:

Answer:

63 girls.

Step-by-step explanation:

45 boys divided by 5= 9

9x7= 63 girls

Answer:

B. Invesment

Correct me if You want If its wrong.

Answer:

if i'm doing it right then sin p, but i'm not entirely sure...sorry

Step-by-step explanation:

Answer:

Cos P

Step-by-step explanation:

there's no way this can be sin so that cancels out to answers because this is a 90 60 30 triangle It can't be R because either way that's never going to equal Q

( maybe wait for second opinion)

Hope I helped!!

Answer:0.5n

Step-by-step explanation: its to long to explain but correct :)

Answer:

0.5n

Step-by-step explanation:

Answer:

D. $2.65

Step-by-step explanation:

0.85 x 3 = 2.55

The orange cost 10 cents.

Answer:

y=[tex]\frac{5}{8}x[/tex]

Step-by-step explanation:

So in this equation you have to do this with the points to get the slope

M= [tex]\frac{y2-y1}{x2-x1}[/tex]

M is the slope so using this eqaution will give you the equation.

Simplifying

P + -21 + -21 = 34 + -21  

-21 + -21 + P = 34 + -21

Combine like terms: -21 + -21 = -42

-42 + P = 34 + -21

Combine like terms: 34 + -21 = 13

-42 + P = 13

Solving

-42 + P = 13

Solving for variable 'P'.

Move all terms containing P to the left, all other terms to the right.

Add '42' to each side of the equation.

-42 + 42 + P = 13 + 42

Combine like terms: -42 + 42 = 0

0 + P = 13 + 42

P = 13 + 42

Combine like terms: 13 + 42 = 55

P = 55

Simplifying

P = 55

Answer:

$2,880

Step-by-step explanation:

interest = (principal * rate * time)/100

= (15000 * 3.2 * 6)/ 100

= 2880

Answer:

QS = 16

Step-by-step explanation:

We can find QS by using the Pythagorean Theorem for Δ SQT

ST = 24/2 or 12

QT = 20

QS² + 12² = 20²

QS² + 124 = 400

QS² = 256

QS = √256, which is 16

False

The volume of this cylinder is actually about 169.65

Answer:

Answers: 40/60 and 400/600.

Step-by-step explanation:

Ok, these fractions are equivalent to 67%, and to 4/6.

Answer:

hey im not completely sure but i think its the RADIUS is 1/3 times the AREA time the circumference

Step-by-step explanation:

Answer:

This is a binomial situation.

Step-by-step explanation:

For each attempt, there are only two possible outcomes. Either you catch a fish, or you do not. This can mean that either we have a binomial distribution, or a geometric.

However, each attempt is independent, which means that in each attempt, the probability of catching a fish is the same, and that this is a binomial situation.

The probability of catching a fish on each cast of my rod is a binomial distribution.

Hence the probability of catching a fish on each cast of my rod is a binomial distribution.

Learn  more on binomial probability here: https://brainly.com/question/15246027

Answer:

54/6= X

54/6= 9

54 divided by 6 equals X

X = 9

Answer:

Systems of Equations often have infinite solutions.

Step-by-step explanation:

I don't know if there are 7 answers or what

Answer:

See Explanation

Step-by-step explanation:

For ASA

[tex] \angle R \cong \angle E[/tex]

[tex] RQ \cong EF[/tex]

[tex] \angle Q \cong \angle F[/tex]

[tex] \triangle PRQ \cong \triangle GEF[/tex]

For AAS

[tex] \angle P \cong \angle G[/tex]

[tex] \angle R \cong \angle E[/tex]

[tex] RQ \cong EF[/tex]

[tex] \triangle PRQ \cong \triangle GEF[/tex]

Answer:

480 u have to multiply

Step-by-step explanation:

Answer:

A

E

F

Step-by-step explanation:

These fractions divided equal repeating decimals.

Hope it helps and is correct!

Answer:

200 hours

Step-by-step explanation:

if it increases by 50% of 20 an hour, so it increases 10 and hour. 2000÷10=200

Answer:

y= -10+5x/3

Step-by-step explanation:

thats it

Answer:

C. 256^4 or 256 to the 4th power

Step-by-step explanation:

Answer:

I think the answer is C

Sorry if im wrong ;-;

Step-by-step explanation:

Answer:

The table on the top right

Step-by-step explanation:

     x               y      

-----------------------------

     0               0

     1                 1

     2                4                

    3                 9          

As x goes up so does y unlike the other answers which has the y values as negitive and postive numbers mixed

Answer:

182/3

60.67

hope it's helpful ❤❤❤❤

THANK YOU.

#

❤

Answer:

Exact Form:

182/3

Decimal Form:

60. 6

Mixed Number Form:

60 2/3

Answer:

$37.5

Step-by-step explanation:

Well lets see. 15% of $250 is 37.5. So AFTER the markup the TV cost 287.5.

Answer:

not sure if i am solving for x but x=1/3

Step-by-step explanation: