the lengith of a room is 7 feet longer than the width. the perimeter of the room is 74 feet. find the width of the room

Answer:

B

Step-by-step explanation:

180 - y + z =  x    {Exterior angle property}

              z =  x - 180 + y

              z = x + y - 180

Answer:

it is 6.4

Step-by-step explanation:

hope this helps

plz tell me if I am right thank u

Answer:

wwwwwwwwwwwwwwwwwwww

Answer:

Adam's school is the school that is equidistant from the subway stations at union square and 14th street

Answer:

18t-16

Step-by-step explanation:

Perimeter of rectangle

= 2(4t-1)+2(5t+9)

= 8t-2+10t+18

= 18t-16

Answer:

157

Step-by-step explanation:

We can see that both of the figures are congruent! Judging from their angles. Since they are congruent, they have equal sides. We can assume that both have the same sides of each other. So all we have to do is add up all the sides.

Answer:

x + y = 42

4x + 14y = 568

x = 2, y = 40

Step-by-step explanation:

x + y = 42

4x + 14y = 568

to solve, you can let 'x' = 42-y and substitute this expression for 'x' in the second equation to get:

4(42-y) + 14y = 568

168 - 4y + 14y = 568

168 + 10y = 568

10y = 400

y = 40

therefore, x = 2

check:

4(2) + 14(40) should equal 568

8 + 560 = 568

Answer:

About 68.03

Step-by-step explanation:

Step-by-step explanation:

m∠VWT = m∠TUW + m∠VUW

m∠VWT = 7x - 7 + 3x + 7

m∠VWT = (7 + 3)x + (-7 + 7)

m∠VWT = 10x°

MK = MX + XK

MK = 7x - 1 + 5x + 1

MK = (7 + 5)x - 1 + 1

MK = 12x

Answer:

Step-by-step explanation:

this is a continuous function

it passes the vertical line test and have 2 zeros: -1 and 2;

the domain is from negative infinity to infinity

the range is [tex][-3, \infty][/tex]

Answer:

Hypotenuse is the longest slanting side

Step-by-step explanation:

Without an angle to consider, the other two could fit in any position

Refer to the attachment

Answer:

the correct answer is x=44

x +6 = 50

x = 50-6

x = 44

Answer:

X= 50-6

=44

ALso mark me brainliest

Answer:

8,791- 2,899= 5892

Step-by-step explanation:

Melinda ran 5,892 more meters on monday than tuesday

H is the midpoint of the parallelogram. So, FH = HD.

FH = HD

2t - 37 = 3t - 78

2t - 3t = -78 + 37

-t = -41

=》 t = 41

_____

RainbowSalt2222 ☔

Answer:

Part 1:

A: $2.69 per lb

B: $2.59 per lb

Part 2:

Brand B is a better deal because it costs less per pound of ham.

Step-by-step explanation:

To find the unit price of each brand, divide the cost by the weight.

A: [tex]\frac{13.99}{5.2} =2.69[/tex]

B: [tex]\frac{16.06}{6.2} = 2.59[/tex]

Answer:

Part 1:

A: $2.69 per lb

B: $2.59 per lb

Part 2:

Brand B is a better deal because it costs less per pound of ham.

Step-by-step explanation:

To find the unit price of each brand, divide the cost by the weight.

Answer:

Step-by-step explanation:

y

+

8

x

+

2

=

5

6

Explanation:

Given a point  

(

a

,

b

)

 and a slope of  

m

the slope-point form may be written as:

XXX

y

−

b

x

−

a

=

m

or (equivalently)

XXX

y

−

b

=

m

(

x

−

a

)

Substituting  

(

−

2

,

−

8

)

for  

(

a

,

b

)

and  

5

6

for  

m

we get

XXX

y

+

8

x

+

2

=

5

6

or

XXX

y

+

8

=

5

6

(

x

+

2

)

years as Chair of the Statistics Department before becoming Associate Dean. She received an M.S. in. Mathematics and a Ph.D. in Applied Statistics from.

Step-by-step explanation:

Answer:

-5.4 is the average change per year

Answer:

6.5

Step-by-step explanation:

Answer:

(a) 4

(b) 8 {8, a, b, 3, b, 16, -4, a}

(c) -4a

Step-by-step explanation:

I hope i did it right and helped

Answer:

(a) 4

(b) 8 {8, a, b, 3, b, 16, -4, a}

(c) -4a

Step-by-step explanation:

i think thats correct

could PLZZZZ I NEED bRaInIeSt

Answer:

25 - 3n workout the value of the first negative term of the sequence? The letter n corresponds with the number of the term, so the first term would be 25 - 3 (1). The second would be 25 - 3 (2) and so on. To find the number term you could plug in each number until you found your answer, so plug in 3, then 4, then 5 etc.

Step-by-step explanation:

CAN I GET BRAINLIEST

Answer:

25 - 3n workout the value of the first negative term of the sequence? The letter n corresponds with the number of the term, so the first term would be 25 - 3 (1). The second would be 25 - 3 (2) and so on. To find the number term you could plug in each number until you found your answer, so plug in 3, then 4, then 5 etc.

Step-by-step explanation:

Answer:

y = 5x - 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (2, 3 ) and (x₂, y₂ ) = (- 1, - 12 )

m = [tex]\frac{-12-3}{-1-2}[/tex] = [tex]\frac{-15}{-3}[/tex] = 5 , then

y = 5x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (2, 3 )

3 = 10 + c ⇒ c = 3 - 10 = - 7

y = 5x - 7 ← equation of line

Answer:

y = 9x + 4

Step-by-step explanation:

The slope-intercept equation is

y = mx + b

M = slope

B = y-intercept.

From the point, we know the line intercepts y at 4. So the y-intercept is 4.

Now the slope is 9.

Now insert the numbers:

y = 9x + 4

Answer:

B. 113

Step-by-step explanation:

Since ∠AGF is 67° the that would mean that ∠GFE is also 67°, and since it is a Trapezoid, all the angles should add up to 360°. So we have both of the 67's so that means we have 67+67, and the other two angle need to be the same, but to find those we need to do 67+67 = 134, and 360-134=226, and half of 226 will be 113, which is the angle for both of the missing angles, and is the missing angle u are looking for

letter a

step by step Explanation

18.03-3(12.7+8.06)/2

=18.03-(3)(20.76)/2

=18.03-62.28/2

=18.03-31.14

=-13.11

hope this help you!

Answer:

No

Step-by-step explanation:

fail the vertical line test. For x=1, we have 2 correesponding Ys. This is not a function.

Hi there!

The graph is a relation.

It doesn't pass the Vertical Line Test. This test is just a vertical line.

If it touches the graph once, then the graph is a function.

If it touches the graph more than once, then the graph is a relation.

Here, the vertical line touches the graph more than once, so the graph is a relation.

Type: no

Hope this helps!

~Just a felicitous girlie

#HaveAnAwesomeDay

[tex]SilentNature :)[/tex]

Answer:

Infinite/Many solutions

Step-by-step explanation:

If u divide 4x+6y=12 then u get 2x+3y=6 so that means there’s infinite solutions

Answer:(4x2)(10^3x10^2)8x10^5Listo ahi está

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

sustainable means from an ongoing or reusable source