Mathematics High School

The value of x is ___
°, and the value of y is

Answers

Answer 1

Answer:

y=50

x=60

Step-by-step explanation:

x= 180-(50+70)

x=60

y=50

Answer 2

Y= 50
X= 60 I’m pretty sure that’s the answer

Related Questions

What is the equation of the line with slope 3/5 through the point (20, 6)?

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That would be y=3/5x-6. This is because 3/5 is the slope and -6 is where the line intercepts the y-axis

A spinner is shown below.

Which of the following relative frequencies match the expected probability?

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The second one, fourth one and fifth one

If r=3 which is the value of (- 4r)/2 - 3r + 5 ?

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Answer:

5(−r+1)

Step-by-step explanation:

One gallon of paint will cover up 110 square feet. How many gallons of paint will be needed to paint the shaded regions on the court? use pi?

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Answer:

need to see what its talking about

Step-by-step explanation:

Answer:

help answer pls... this the picture

y=-1/2x + 4 1/2 what is X!?

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Answer:

Step-by-step explanation:

The perimeter of AXYZ is __
units

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Answer:

Area of triangle: 1/2*base*height

Here height= 4

Base= 8

Thus area= 1/2*4*8

=4*4

=16

What is the simplified form of (9c^-9)^-3? A. 9c^27 B. 1/729c^27
C. 729c^27
D. 9/ c^27

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Answer:

1 /729 c ^27

Step-by-step explanation:

Answer:

good well done

Step-by-step explanation:

What are three equivalent ratios for 3/2?

Answers

Answer:

6/4 12/8 9/6

Step-by-step explanation:

Hope this helps

The he/she is right

Steve’s IQ increases by 0.25% each
day that he attends his algebra class.
After the first day of class, he has
an IQ of 90. What will it be after
attending all 180 classes this year?

Answers

Answer:

141

Step-by-step explanation:

because i have the answer key

i need help with this

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Answer:

Step-by-step explanation:

i need the correct answer plzzzz

Answers

Answer:

Step-by-step explanation:

tangent opposite/adjacent. tan(29)=x/22. separate x, and you get 22tan(29), which is 12.

solve 8u<35 plz help

Answers

Answer:

u < 35/8

Step-by-step explanation:

u < 35/8 (divide by 8)

Help me please many thanks :)

Answers

Answer:

(a) median = 6

(b) median = 14

(d) median = 19

(e) median = 4.5

(f) median = 15

(g) median = 126

(h) median = 345

(i) median = 50

(j) median = 75

Step-by-step explanation:

The median of the ungrouped data is obtained by arranging the numbers from the lowest to the highest number, then select the middle number. If you have two numbers in the middle, sum the two numbers and divide it by 2.

(a) in order: 3 4 4 6 7 8 8

median = 6

(b) in order: 11 11 12 14 15 16 17

median = 14

median = 37

(d) in order: 17 17 18 19 19 21 23

median = 19

(e) in order: 3 3 3 4 5 6 7 9

median = (4 + 5) / 2 = 4.5

(f) in order: 12 14 14 14 16 18 19 20

median = (14 + 16)/2 = 15

(g) in order: 120 121 124 128 129 131

median = (124 + 128)/2 = 126

(h) in order: 321 339 342 345 352 358 362

median = 345

(i) in order: 43 46 49 49 51 51 51 52

median = (49 + 51)/2 = 50

(j) in order: 68 70 73 74 76 77 77 81

median = (74 + 76)/2 = 75

LESSON
Solve the problems.
Amanda has a board that is 7 feet long. How many-foot sections can she cut
from this board?

A 28 sections
B
11 sections
С
1 sections
D section
2 A restaurant has tray of baked pasta left over after dinner. If 6 workers share the
rombinins haldinnctbfiantiantarantamil-hindrint2
L
P!

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C is the answer hope that helps have a good day

HELP NOW i need answer now

Answers

Answer:

Its C. 8(3a2-2ab+8)

Step-by-step explanation:

Answer:

its c

Step-by-step explanation:

PLS HELP NOOOOOOOOOWWWWWWWW

Answers

Hello There! So your question says you first have to find the the angles of all the triangles , then find there sum ( add them) then do the same for the quadrilaterals, then the hexagons, pentagons and octagons, they are asking if all of them have the same answer or not! Now you need to construct a shape using that sum. And you have to write down the function machine, the number of sides you calculated and number of angles! And then explain that do you think that it is correct!

Question 4 (1 point)
If 2x + 8 = 16, what is the value of x+42
Answer:
Blank 1:
Review Answers
Need help plz

Answers

Answer:

its 43

Step-by-step explanation:

as x was 1 in the first problem

you add X (1) by 42 and get

43..

sorry if thats wrong.

Answer:

Step-by-step explanation:

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

First, subtract 8 from both sides of the equation:

2x + 8 (-8) = 16 (-8)

2x = 16 - 8

2x = 8

Next, divide 2 from both sides of the equation:

(2x)/2 = (8)/2

x = 8/2 = 4

Next, plug in 4 for x in the given expression:

x + 42

(4) + 42 = 46

46 is your answer.

CAN SOMEONE HELP ME PLZZ

Answers

Answer:

Step-by-step explanation:

Answer:

divide by 12

Step-by-step explanation:

12 +12=24

Margo participated in a surfing competition. During the competition, the height of the ocean waves increased from two feet to six feet. a. Identify how many times greater the amount of energy carried by the six-foot wave was than the amount of energy caried by the two-foot wave. Explain your reasoning.

Answers

Answer:

three times the two foot wave wuold be the six foot wave

Step-by-step explanation:

because its right

i need help with these asap i will award brainleast for whoever gets it right *ONLY ANSWER IF U KNOW PLEASE*

Answers

Q1 a=60 b=60 c=120 Q2= a=64 c=64 b=52 Q3 w=41 v==49 very easy questions

Answer:

Q1) a = 60

Q2) A = 64

Q3 = A =

help me this question should be easy

Answers

Answer: The left side − 1 - 1 is equal to the right side − 1 - 1 , which means that the given statement is always right.

Step-by-step explanation:

What is the value of p?

Answers

Answer:

P = 18

Step-by-step explanation:

:) that the answer.

Answer:

Sum of the interior angles of the triangle is 180°.

According to the above problem,

[tex]4p + 4p + 36 = 180 \\ 8p = 180 - 36 \\ 8p = 144 \\ p = \frac{144}{8}\\ \boxed{p = 18}✓[/tex]

p=18° is the right answer.

HELP ASAP I WILL GIVE BRAINLYYYY
Priscilla is drawing a map of her school that uses a scale in which 1.5 cm on the map represents 3 feet. If the first hallway has a length of 120 feet, what should the length of the hallway be on the map?
1 point
a. 40 cm
b. 60 cm
c. 30 cm
d. 45 cm

Answers

Answer: 60 cm

Step-by-step explanation: The conversion from 1.5 cm to 3 feet or 91.4 cm is 60.9 and 120 feet or 3657.6 cm divided by 60.9 is 60 cm so therefore the length of the hallway on the map should be 60 cm

Your client gets a bill from a French vendor for 100 euros on March 1 at an exchange rate of 1.2 dollars to the euro and pays on April 1 at an exchange rate of 1.3 dollars to the euro. What would you see in the Transaction Journal for the bill payment?

Answers

Answer:

The Transaction that to be entered in the Account would be:

Account payable A/c Dr. 130$

To Bank A/c 130$

Also,

Profit and Loss A/c Dr. 10$

To Foreign Exchange Fluctuation loss A/c 10$

Step-by-step explanation:

client received a bill as per question mentioned of 100 Euros on March 1 when the exchange rate is 1 Euro = 1.20 $,

Accordingly the price liable to be paid as on date 1 March is

100 Euro × 1.20= 120 $ .

Further, the client is agreed to pay the amount on the April 1 when the exchange rate stands out at 1.30 $, that specifies that the client now has to pay the extra price due to the exchange rate fluctuation i.e.

(1.30 - 1.20)$ = 0.10$ to the French vendor.

Therefore , the Transaction that to be entered in the Account would be:

Account payable A/c Dr. 130$

To Bank A/c 130$

Also,

Profit and Loss A/c Dr. 10$

To Foreign Exchange Fluctuation loss A/c 10$

Identify the numbers that are located to the right of -4 1/3 on a horizontal number line.

A. -1/2

B. 5 1/2

C. -4 2/3

D. -3 2/3

E. -1 2/3

F. -5 1/2

G. 2/3

H. -4

coulb be more than one

Answers

Answer:

A.) - 1/2

B.) 5 1/2

D.) - 3 2/3

E.) - 1 2/3

G.) 2 /3

H.) - 4

Step-by-step explanation:

Given the numbers :

A. -1/2 ; B. 5 1/2 ; C. -4 2/3 ; D. -3 2/3 ; E. -1 2/3 ; F. -5 1/2 ; G. 2/3 ; H. -4

Select which are located to the right of - 4 1/3 on an horizontal number line;

Kindly note that ; numbers located to the right of - 4 1/3 will be greater.

Hence, all numbers in the option greater Than - 4 1/3 are correct.

All positive numbers are located to the right ;

All negative greater than - 4 1/3

A.) - 1/2

B.) 5 1/2

D.) - 3 2/3

E.) - 1 2/3

G.) 2 /3

H.) - 4

Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Isn't it just a reflection across the x axis

The volume of a cylinder whose radius is 2r cm and height h/4cm is______________

Answers

Answer:

V=πrh/2

Step-by-step explanation:

volume of a cylinder can be calculated using below formula

V=πr2h

Given:

radius =2r cm

height= h/4cm

If we substitute the given value into the formula we have πrh/2

V= π ×(2r) ×(h/4)

Simplyfying

V=πrh/2

Hence, The volume of a cylinder is V=πrh/2

if angle KLJ~angle VWU. Find the x value

Answers

Answer:

Step-by-step explanation:

Since angle KLJ~angle VWU are similar :

KL / WV = KJ/ UV

(25 / 20) = (4x - 23 / 2x + 2)

Cross multiply :

25(2x + 2) = 20(4x - 23)

50x + 50 = 80x - 460

50x - 80x = - 460 - 50

-30x = -510

x = 510 / 30

x = 17

A theater is selling tickets for a performance. Mr. Smith purchased 8 senior tickets and 5 child tickets for $136 for his friends and family. Mr. Jackson purchased 4 senior tickets and 6 child tickets for $96. What is the price of each ticket?

Answers

Answer:

for the seniors, the answer is $12, and for the children, the answer is 8.

Step-by-step explanation:

Based on the data table provided below, how many people would we expect to pick a snake as their favorite animal if 440 people were asked their preferences?

Favorite Animal Number

Panda 13

Snake 10

Tiger 17

Dolphin 15

Options:
1.) 80
2.) 120
3.) 136
4.) 104

Answers

Answer:

104

Step-by-step explanation:

first get the sum of the data given, 13+10+15+17= 55

now get the percentage of ppl that prefer snakes, (13/55) x 100

that would be 23.63%

multiply the percentage to 440 the answer would be 103.972

if rounded off to the nearest whole number it would be 104

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The value of x is ___ °, and the value of y is

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The value of x is ___
°, and the value of y is