Mathematics High School

Find I M. N find the value of x

Find I M. N Find The Value Of X

Answers

Answer 1
the answer is x=12

start by checking what the angles are, in this case they are not equal, but they do add up to 180. so plug what you know into an equation.
(4x+8) + (9x+16) = 180
then separate the common terms
4x+8+9x+16=180
then add the like terms together
13x+ 24=180
subtract 24 from 180 to get the x variable alone
13x= 156
then divide each side by 13 to get the x value, which is twelve.
x=12

Related Questions

If y is 6 when x is 3 and y varies directly with x, find y when x is 8.
04
16
11

Answers

Answer

y = kx

from the info given k=2

hence when x=8 y=16:

Do the graphs of certain types of relationships share any characteristics?

Answers

Answer:

I took this question. C:

Step-by-step explanation:

Your Answer is B, D, F

convert 60 miles per hur o feet per minute

Answers

Answer:

12

Step-by-step explanation:

22becuase it just right I think

Answer:

5280.

Step-by-step explanation:

multiply the miles by 88.

If g(x) is the inverse of f(x), what is the value of f(g(2))?

Answers

The value of f(g(2)) is 2

PLS HELP WILL MARK YOU BRAINLIEST NO FAKE ANSWERS
a air balloon is at a height of 2,520 feet. it begins to descend at the rate of 140 feet per minute.
1.Write an expression to model its height after x minutes

Answers

Answer:

2,520 - 140x

Step-by-step explanation:

It's 140 feet per minute, so if you need to find it's height after x minutes you just plug in your value for x.

Please mark brainliest if possible and have a nice day!

Each side of a square is (7 + 3x) units. Which is the perimeter of the square?

CLE

2x units

28 + 3x units

12x units

49 + 9x units

Answers

Answer:

49 + 9x units

Step-by-step explanation:

perimeter is sum of all the sides

Write an addition equation or a subtraction equation your choice!) to describe the diagram.
6-
3
0

Answers

Answer:

5+2=7

Step-by-step explanation:

4 years ago a pint of milk
cost £1.05 it now costs £1.26.
What is the percentage
increase of the cost of milk
over 4 years?

Answers

Given-

Cost of milk 4 years ago = £1.05

To find-

Percentage increase in cost

Solution-

Increase in cost = £ ( 1.26 - 1.05 )

→ £ 0.21

Percentage increase :-

[tex] \frac{0.21}{1.05} \times 100[/tex]

[tex]→ 20[/tex]

Therefore, Percentage increase of the cost of milk over 4 years is 20% .

✍️ By Benjemin ☺️

Initial cost =£1.05Final cost=£1.26

Rate of change=1.26-1.05=£0.31

Now percentage of change

[tex]\\ \sf\longmapsto \dfrac{0.21}{1.05}\times 100[/tex]

[tex]\\ \sf\longmapsto \dfrac{100}{5}[/tex]

[tex]\\ \sf\longmapsto 20\%[/tex]

Evaluate 5y1-y0 if y=-8

Answers

Answer:

-40

Step-by-step explanation:

5*(-8)*1-(-8*0)

-40+0

-40

MATH To provide additional employment and add
to its tax base from businesses, Yorketowne's city
council opened a business park on the edge of the
city. After five years, they had attracted two new
manufacturers and four supporting service busi-
nesses to the park. The total value of the property
of all six businesses was $15,825,500. The compa-
nies paid $0.78 per $1,000 of property value each
year as property tax. In addition, the businesses
employed 328 people at an average salary of
$36,000. Each person paid a 1 percent city income
tax each year,
a. What is the total amount of taxes the city col-
lected as a result of opening the business park?
b. In addition to the tax dollars, what other ben-
efits might the city receive from opening the
business park?

Answers

130,423.89 is your answer

Derek, Erica and Fred share £108 in the ratio 3:4:2
Calculate the amount of money Erica gets.

Answers

Answer:

£48

Step-by-step explanation:

3+4+2=9

108 divide by 9=12

12*4=48

Julie borrowed $3,500 for 3 years at 7% simple interest rate. How much interest is that? *

Answers

It would be $787.50 interest


Find the midpoint of the line segment that connects (-3,5) and (5. - 3).

Answers

Answer:

(1,1)

Step-by-step explanation:

Ivy wants to earn at least $800 this week in commission. What is the minimum amount she needs to sell in order to earn $800 if she earns a 6.25% commission on everything she sells? Round your answer to the nearest dollar if necessary.

Answers

Answer:

$12,800

Step-by-step explanation:

800÷0.0625=12,800

a car is traveling at a speed of 72 miles per hour. what is the cars speed in feet per second

Answers

Answer:

72.00 =105.6

Step-by-step explanation:

i searched it up

what is the asymptote of y=tan(2x+3)?​

Answers

Answer:

Hope this helps!

Step-by-step explanation:

What is the answer too y+6x=11; x= -1,0,2

Answers

Answer:.

Step-by-step explanation:

does y or x say what the numbers are?

Will give brainliest!

Triangle ABC is reflected across the line y = 2x to for triangle RST.

Answers

Answer: 1, 4, 5

Step-by-step explanation:

I took the quiz

HELP WILL MARK YOU BRAINLIEST NO FAKE ANSWERS

Answers

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The Above statement can be represented as :

[tex] \dfrac{4}{9} g + 20[/tex]

therefore , the correct choice is A.

Answer:

a =4/9g +20

Step-by-step explanation:

PLS MARK BRAINLIEST

A box of cookies contained 40 cookies. Sara and her friends ate 60% of the cookies. How many cookies did Sara and her friends eat? *

Answers

The answer is 24. 40 x 0.6 = 24. Whenever you want to find the percent of something, multiply the total by the percent (in decimal form).
Answer: 24

Step-by-step explanation:

Since Sara and friends ate 60% of the container of cookies, it means that they ate 60% of 40 cookies.

∴

How many cookies Sara and Friends ate = total × (percentage of cookie ate)

                                                                    = 40 × 0.60

                                                                    = 24

2 (a) The area of a rectangular garden is 6256 m If the length of the garden is 92 m, what is its width?

(b) The perimeter of a rectangular window is 240 cm. If the width of the window is 51 cm, what is its length?​

Answers

Answer:

a) Width: 68 m

b) length: 69 cm

Step-by-step explanation:

A = length x width

6256/92 = 68

(2 x width) + (2 x length) perimeter

240 - 102 = 138

138/2 = 69

Answer:
Width: 68 cm long and length: 68 cm long

The two figures are similar to find the ratios (shaded to non-shaded) of perimeters

Answers

perimeter of non-shaded part = 7

perimeter of shaded part = 9

so ratio of shaded to non shaded is =

shaded:non shaded = 9:7 = 9/7

so option b is correct

Answer:

I think it's 9/7 for the nonshaded one and the shaded one is 81/49

Step-by-step explanation: To be honest i'm using both division and multiplication that's really all ad  hope I helped you out yo.

PLEASE HELP!!!! Which of the following angles would NOT be
congruent to the measure of Z7 ?

Answers

Answer:

Angle 8

Step-by-step explanation:

The cost for painting a shed is 8,00. If the dimensions of a similar shed are havled, what would the cost be for painting the reduced sized shed?

Answers

Answer:

4

Step-by-step explanation:

8/2=4

plese help me with it

Answers

-3 would be the y intercept

Answer:

ITS 4- MINUS

Step-by-step explanation:

OKEH OKEH OKEH OKEH

help me please !!!!!

Answers

Answer:

24

x-18=24

x=24+18

x=42

there are about 795 house in this region . the average family size is 6 people . there
are about __________ people living in the region
then round off your answer to the nearest tens .

Answers

Answer:

4770 people

Step-by-step explanation:

795*6= 4770

The seventh-grade class at Van Buren Middle School spent $225.98 on supplies for a car wash. The day of the car wash it rained and they only earned $82.75. What were the net earnings of the car wash?

Answers

Net earnings mean the total of.

-225.98 + 82.75 is saying that they spent 225.98 on supplies and made 82.75

-143.23 is the result you get:

TELL IF THE EXPRESSION IS A POLYNOMIAL OR NOT

Answers

Answer:

yes it is a Ploynomial

Step-by-step explanation:

Answer:

yes it is a polynomial

Step-by-step explanation:

with

Degree = 4

Leading Coefficient = 2

constant term = 0

2.)
Given m
li
n, find the value of x and y.
40°
m
yº
n
I

Answers

Answer:

X=40 (corresponding angles m parallel to n)

y=40 (vertically opposite angles are equal in size)

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