Mathematics High School

Solve for x in the triangle shown.

Answers

Answer 1

Egyptian Pyramids is the best

Answer 2

Answer:

hmm

Step-by-step explanation:

Related Questions

How many outcomes are in the sample space if a coin is flipped 5 times?

A. 10

B. 3

C. 2

D. 32

Answers

Answer:

Step-by-step explanation:

Answer:

THE RIGHT ANSWER IS 32.

Step-by-step explanation:

32 OUTCOMES

Write as fraction in lowest form : 12. 6

options:
126/10,
63/5,
6.3/5

Answers

Answer:

63/5

Step-by-step explanation:

I have no explanation

What is the area of this triangle in the coordinate plane?

25.0 units²

27.5 units²

50.0 units²

55.0 units²
A graph with a triangle drawn between coordinates begin ordered pair 2 comma 4 end ordered pair begin ordered pair 13 comma 4 end ordered pair and begin ordered pair 13 comma 9 end ordered pair

Answers

Answer:

bro same i need the awnser to i think 25.0

Step-by-step explanation:

Answer:

It is 27.5

Step-by-step explanation:

What is the Volume for the prism ???please help me Im really confused

Answers

The volume of a prism is 819 cubic centimeters

You produce video games. It costs you $35 to make each game. You want to charge at least _____ to cover your costs. $35.00 $45.00 $25.00
This is economics on odyssey

Answers

Just to not lose money on creating video games you have to charge 35 dollars, you would need to charge anything over 36 dollars to make a profit though - answer would be 35 to cover costs

In ΔEFG, the measure of ∠G=90°, the measure of ∠E=46°, and FG = 91 feet. Find the length of EF to the nearest tenth of a foot.

Answers

Answer:

126.5

Step-by-step explanation:

The two lines below are parallel. If the slope of the red line is 3, what is the
slope of the green line?

Answers

Answer:

Step-by-step explanation:

since they are parallel the slopes are the same

Can someone help me with this problem? Plzzzz
ASAP!!!

Answers

Answer:

b=70 degrees

Step-by-step explanation:

a= 8x+6. b= 4x+38

a=b alternate exterior

combine like terms

8x+6=4x+38

Subtract 4x from both sides and 6

4x=32

Divide by 4

x=8

Plug in= 8 for B equation

b= 4(8)+38

b=70 degrees

Answer:

x = 8

m∠B = 70°

Step-by-step explanation:

The alternate exterior angles theorem states that m∠A and m∠B are the same. So,

8x + 6 = 4x + 38

Subtract 6 from both sides.

8x = 4x + 32

Subtract 4x from both sides.

4x = 32

Divide both sides by 4.

x = 8

Now to find the measure of m∠B, substitute x = 32 into 4x + 38.

8 * 4 + 38 =

32+ 38 = 70

m∠B = 70°

Just in case, let's double check our answer. Because m∠A is equal to m∠B, m∠A should be equal to 70.

70 = 8x + 6

70 = 8 * 8 + 6

70 = 64 + 6

70 = 70

Thus, x = 8 and m∠B = 70° is true.

I hope this helps! Feel free to ask any questions!

A scuba diver starts her dive at an elevation of 0 feet. If her elevation changes by −40 1/2 feet per minute, what will be her elevation after 3 minutes?

Group of answer choices:
−121 1/2 feet

−118 1/2 feet

118 1/2 feet

121 1/2 feet

Answers

Answer:

-121 1/2

Step-by-step explanation:

because -40 1/2 x 3 minutes is that yes

You roll a 6-sided die.
What is P(5)?
Write your answer as a fraction or whole number.

Answers

Answer:

1/6

Step-by-step explanation:

there is one 5 on the die. therefore the chance of rolling a 5 is 1/6

The required probability P(5) = 1/6.

What is probability?

Probability is defined as the possibility of an event being equal to the ratio of the number of favorable outcomes and the total number of outcomes.

What are Arithmetic operations?

Arithmetic operations can also be specified by the subtract, divide, and multiply built-in functions.

+ Addition operation : Adds values on either side of the operator.

For example 4 + 2 = 6

- Subtraction operation : Subtracts right hand operand from left hand operand.

for example 4 -2 = 2

* Multiplication operation : Multiplies values on either side of the operator

For example 4*2 = 8

The die has only one 5 on it.

The number of favorable outcomes = 1

There are the total outcomes as {1, 2, 3, 4, 5, 6}

So the total number of outcomes = 6

Required probability P(5) = 1/6

Hence, the chance of rolling a 5 is 1/6

Learn more about the probability here:

brainly.com/question/11234923

#SPJ2

Please help i gave brainlist please help

Answers

Answer:

I think it is 3 but I'm not for sure

Answer:

Step-by-step explanation:

Need help on this if anyone can

Answers

Answer:

pretty sure it's 15 but if you used my answer and it was wrong srr

Beth owes $17,000 on her car loan. The interest rate on her loan is 4.25%. She will be paying this loan off for 4 years.

How much will Beth pay altogether?

a. $2890
b. $19,890
c. $28,900
d. $ 45,900

Answers

Answer:

She has to pay $20078.7 amount.

Step-by-step explanation:

Beth owes 17,000 on her car loan. The interest rate on her loan is 4.25% She will be paying this loan off for 4 years

If you can solve all three great will mark brainly if one is done
ASAP

Answers

Answer:

1. A

2. A

3. B

Step-by-step explanation:

For every 12 cat owners, there are 15 do owners in a small town. If there are 45 dog owners, how many cat owners are there?

Answers

Answer:

12:15

x:45

15*3 is 45,

So there will be 36 cat owners.

what is the domain of the square root function graphed below

Answers

Answer:-2-

Step-by-step explanation:

Help please I will give you the brainliest

Answers

Answer:

2/3 is the porportional rate

Step-by-step explanation:

Answer:

Step-by-step explanation:

Rise/run = 2/3

it goes up by 2 and to the right by three

what is 500x250x530x55 no calclater

Answers

Answer:

3643750000

Step-by-step explanation:

If paintbrushes cost $1.50 each and canvases cost 6 times that much, which of the following
represents the cost, in dollars, of p paintbrushes and c canvases ?

Answers

Answer:

$9 each

Step-by-step explanation:

1.50 x 6 = 9, so c (canvases) are 9 dollars and p (paintbrushes) are 1.50

(what were the "which of the following" options?)

Answer:

the answer is 9

$1.50 + $1.50 + $1.50 + $1.50 + $1.50 + $1.50 = 9

Step-by-step explanation:

avani has an action figure collection of 500 action figures. she keeps some in a display case and the rest on the wall. she keeps 57% of her action figures in the display case. how many action figures does she keep on her wall?

Answers

Answer:

its 57 she has 57 on her wall

Step-by-step explanation:

Write the number in standard form.
7 x 107

Answers

Answer:

749

Step-by-step explanation:

Break apart the equation:

(7 x 100) + (7 x 7)

7 x 100 = 700

7 x 7 =49

700 + 49 = 749

Hope this helps

54/52 is equal to

a)56.
b) 5-6

c) 5
d)52

Answers

Answer:

[tex]\frac{27}{26}[/tex] or 1[tex]\frac{1}{26}[/tex]

Step-by-step explanation:

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ

Answers

Answer

why can i not see the pictures....

Step-by-step explanation:

what is 9 tens more than 99 190

Answers

99 plus 9 tens?? if so, 189

A game of "Doubles-Doubles" is played with two dice. If a player rolls doubles, the player earns 3 points and gets another roll. If the player rolls doubles again, the player earns 9 more points. How many points should the player lose for not rolling doubles in order to make this a fair game?

Answers

Answer:

27/35 points

Step-by-step explanation:

The probability of getting one double;

P(getting one double) = 5/36

Probability of getting two doubles is;

P(getting two doubles) = 1/36

Probability of getting no doubles is;

P(getting no doubles) = 1/36

For us to find the Number of points that the player should lose for not rolling doubles, we have;

(12/36) + (5(3 - x)/36) - (5x/6) = 0

(12/36) + (15 - 5x)/36 - 5x/6 = 0

Multiply through by 36 to get;

12 + 15 - 5x - 30x = 0

35x = 27

x = 27/35

John took 600mg of a medicine. Each hour, the amount of medicine in his body decreases by about 25%. Which function represents the amount of medicine in johns body after x hours

A.f(x)=600(0.75)^x

B.f(x)=600-25x

C.f(x)=600(0.25)^x

D.f(x)=600-75x

Answers

The answer is A
Initially 600
Decrease so 1-.25=.75

what is the y-intercept of a slope of 0 that goes through (-5,6)

Answers

Answer:

-6,-10

Step-by-step explanation:

Last one for this test

Answers

Answer:

1) 0

2) 0

3) 0

Explanation:

A shop decreases prices by 10% and then by a further 20%.
Rachel says: “Prices have now decreased by 30%”.
Is Rachel correct?
You must show your working

Answers

Answer:

yes rachel is correct

Step-by-step explanation:

because 10%+20%=30%

Jayden goes to the market and purchase some fruit . There are 10 pieces of fruit in the basket including 4 apples. What is the probable that a randomly selected piece of fruit will be an apple

Answers

Answer:

4/10

Step-by-step explanation:

total number of fruit pieces : 10

number of apple pieces : 4

probabilty of ( picking and apple ) = favourbale outcomes / total outcomes

= 4/10

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