What is the measure of <3
A. 45
C. 135
B. 155
C. 55
Please show work

area increase by ( n squared.)

Step-by-step explanation:

consider a square whose sides are 3 by 3.Its area will be 9. if its length becomes twice as long,i.e 6 by 6 ,the area is 36.The ratio between the areas is 1:4 ,hence does the area.In short ,its area increases by 4 times.

A salary is the amount of money that an employee receives from their employer each month, particularly if they work in a profession like education, law, or medical

His weekly salary prior to the increases is $897.45.

An employee's pay is the amount of money that they are given each month by their employer, particularly if they work in an occupation like education, law, or medicine.

For instance, the lawyer received a big salary.

Given,

Ron Fortini received a 5.20% merit increase

2.75% cost-of-living increase

His new weekly salary is $968.80.

Solution:

Let's take his initial salary as x.

The total increase in Ron's salary = 5.20%+2.75% = 7.95%

i.e.,

107.95% * x = $968.80

107.95/100*x = 968.80

x = 968.80 * 100/107.95

x = 897.45

His weekly salary prior to the increases is $897.45.

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Answer:

Step-by-step explanation:

The answer is 650 if you use long division you get 6 to make 90 drop the 7 then it is 75 15 goes into 75 5 times then add a zero for the last digit there for making 650. I also checked my work by multiplying 15X650 and I got 9,750.

ANSWER : 4x-3y

EXPLANATION:

Answer:

A

Step-by-step explanation:

Answer:

the discrete and cont is 2-4 or 3-4

domain should be 3

range thats ezzzzz thats 3,4

function, umm bud your on your own for that :D

Step-by-step explanation:

The value of x in the triangle that we are to solve is 11

we have the sum of angles that are in a triangle to be = 180

such that we have to sum all of the triangles that we have here

10x + 9 + 3x + 13 + x + 4 = 180

we have to take the like terms

10x + 3x + x + 9 + 13 + 4 = 180

14x + 26 = 180

14x = 180 - 26

14x = 154

divide through by 14

x = 154 / 14

= 11

Therefore the value of x is 11

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Answer:

4765000

Step-by-step explanation:

Answer:

no you will be $10 over budget

Step-by-step explanation:

start with $100

take away $35 for eating out = $65

take away $15 for movies = $50

then take away $60 for concerts

that means you willl be over $10

Answer:

it's 28.899 because it's more tan 1200

The domain is time (t) and the range is distance (d).

Answer:

option d

Step-by-step explanation:

y=mx+c

6= -5*2+c

c=6+10

c=16

Step-by-step explanation:

1:10000

means we are using the same metric on the map and in reality.

just 1 unit in the map corresponds to 10000 units in reality.

so, e.g. 1 cm on the map = 10000 cm in reality.

1 m = 100 cm

so, 10000 cm = 100 m.

therefore, 1 cm on the map = 100 m in reality.

but we need 5 km = 5000 m.

that is 50 times 100 m in reality or 1 cm on the map.

so, the length on the map is 50 cm.

Answer:

$45.65

Step-by-step explanation:

$48.92 - $3.27 = $45.65

Answer:

10

Step-by-step explanation:

Answer:

y=26

Step-by-step explanation:

3y=78

3 x 26 = 78

y = 26

Answer: 17

Step-by-step explanation: 34x50/100 = 17

Answer:

17

Step-by-step explanation:

you type on your calculater

34 divided by 100 multiply by 50

then that will equivalate to 17

Answer:

RS = 9

X = 3

Step-by-step explanation:

Because QS = QR + RS

QR = 11

RS = 3x

QS = 7x -1

So ...

11 + 3x = 7x - 1

+1

12 + 3x = 7x

             -3x

12 = 4x

/ 4

x = 3

3(3) = 9

RS is 9

Answer:

-7 -8 -9 -10 -11 -12 -13 -14 -15

Step-by-step explanation: Integers are just numbers that are not fractions or decimals so like any number

We have to calculate the number of seconds for the flare to return to the sea.

We have an initial vertical speed of 448 ft/s.

The only force acting on the flare is gravity.

Then, we can model the heigth in function of time using the equation:

where h0 = 0 ft, vy = 448 ft/s and g = 32 ft/s².

Then, we can replace and calculate t for h(t) = 0, that is the time it took the flare to come back to the initial height (that is 0 ft):

Answer: it will take 28 seconds for the flare to return to the sea [Third option].

The volume of the right rectangular prism= 1/3 cubic inches

In this question, we have been given a right rectangular prism is packed with cubes of side length 1/6 inch.

We need to find the volume of the rectangular prism if the prism is packed with 12 cubes along the length, 3 cubes along the width, and 2 cubes along the height.

The length of the rectangular prism would be,

l = 12 × 1/6

l = 2 inches

The width of the rectangular prism would be,

w = 3 × 1/6

w = 1/2 inches

The height of the rectangular prism would be,

h = 2 × 1/6

h = 1/3 inches

so, the volume of the rectangular prism would be,

V = l × w × h

V = 2 × 1/2 × 1/3

V = 1/3 cubic inches

Therefore, the volume of the rectangular prism = 1/3 cubic inches

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Answer:  5499

Step-by-step explanation:

2812 + 2265 + 422 = 5499

The amount of flour needed for 2/3 of a batch of cookies is [tex]1\frac{1}{6}[/tex].

Given:

Amount of flour required for one batch of cookies = [tex]1\frac{3}{4}[/tex] = [tex]\frac{7}{4}[/tex]

Amount of flour needed for 2/3 of a batch of cookies =  [tex]\frac{2}{3} * \frac{7}{4}[/tex]  =  [tex]\frac{7}{6}[/tex] = [tex]1\frac{1}{6}[/tex]

Therefore, the amount of flour required for 2/3 of a batch of cookies is [tex]1\frac{1}{6}[/tex].

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Answer:

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator

GCD of 23 and 90 is 1

Divide both the numerator and denominator by the GCD

23 ÷ 1

90 ÷ 1

Reduced fraction:

23

90

Therefore, 23/90 simplified to lowest terms is 23/90.

Answer:

Step-by-step explanation:

it is not possible to simplify 23/90, the numerator and denominator can only be divided by 1 and it remains 23/90

The smallest angle of the right triangle is 27 degrees.

A right triangle is a triangle that has one of its angles as 90 degrees.

The sum of angles in a triangle is 180 degrees.

Therefore, the measure of the smallest angle in the triangle can be found as follows:

90 + 6x + 3 + 2x + 7 = 180

combine like terms

90 + 6x + 3 + 2x + 7 = 180

6x + 2x + 90 + 3 + 7 = 180

8x + 90 + 10 = 180

8x + 100 = 180

subtract 100 from both sides of the equation

8x + 100 = 180

8x + 100 - 100 = 180 - 100

8x = 80

divide both sides by 8

8x / 8 = 80 / 8

x = 10

angle 1 = 6(10) + 3 = 60 + 3 = 63°

angle 2 = 2(10) + 7 = 20 + 7 = 27°

Therefore,

smallest angle of the triangle = 27 degrees.

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The accurate description of Miko’s work is that D. Miko found an incorrect quotient and checked her work using multiplication incorrectly.

From the information, Miko wants to complete the fraction division 5 divided by five-thirds.

This will be illustrated as:

= 5 ÷ 5/3.

= 5 × 3/5

= 3

From the information, the multiplication that was done to check the answer was:

= 3 × 5/3

= 5..

It should be noted that the quotient and the multiplication are wrong. Therefore, the correct option is D.

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Using the definition of the secant, the angle is given as follows:

θ = 112.6º.

The secant of an angle θ is given by one divided by the cosine of the angle θ, that is:

sec(θ) = 1/cos(θ).

In the context of this problem, the numeric value of the secant of the angle is given as follows:

sec(θ) = -13/5.

This means that the following relation can be established:

1/cos(θ) = -13/5.

Hence we can solve to find the angle measure as follows, applying cross multiplication:

-13cos(θ) = 5

cos(θ) = -5/13.

Applying the inverse cosine, we have that:

θ = arccos(-5/13).

θ = 112.6º.

This angle has equivalent on other quadrants, as for example, in the third quadrant the cosine is also negative. However, in the third quadrant, the tangent is positive and we want a negative tangent, which is why the measure is of θ = 112.6º.

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Answer:

13/ The Y-intercept is 4.95 b/c we know that m is the x, so we just need to plug in 0 for it and we will get the Y-intercept as 4.95.

14/ I don't know how to attach the graph

15/ $11.95

c= 0.05(140) + 4.95 = $11.95

Answer:

the answer is *a sorry if wrong

Answer:

Y=136

Step-by-step explanation: