Plz plz plz plz help ​

Answer:

Width = 2w , Length = w+5 , perimeter = 40

Perimeter of rectangle = 2 (Length + Width)

P= 2 (L + w)

40 = 2 [ (w+5) + (2w) ]

40 = 2 ( 3w+5)

40= 6w +10

6w= 40 – 10

6w= 30

w = 30/6

w = 5

Width = 2w = 2(5) = 10

Length = w + 5 = 5+5 = 10

I hope I helped you^_^

Answer:

[tex] - \frac{1}{2} ( - 3y + 10) \\ \\ = \frac{3}{2} y - \frac{10}{2} \\ \\ = { \boxed{ \boxed{ \frac{3}{2} y - 5}}}[/tex]

Answer:

-7/2

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

-19-(-12)/-13-(-15)

-7/2

Best of Luck!

Answer:

Mel fills his gas tank up with 6 gallons of premium unleaded gas for a cost of $26.58. How much would it cost to full an 18 gallon tank?

or

Jacob ran 10 miles in 80 minutes. At that rate how far would he run in 2.5 hours?

Answer:

for every 1 white square there are 3 blue squares

Answer:

for every 1 white square there are 3 blue squares

Step-by-step explanation:

Answer:

y = [tex]\frac{1}{3}[/tex] x + 3

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 )

y = [tex]\frac{1}{3}[/tex] x + 4 ← is in slope- intercept form

with slope m = [tex]\frac{1}{3}[/tex]

Parallel lines have equal slopes , then

y = [tex]\frac{1}{3}[/tex] x + c ← is the partial equation

To find c substitute (6, 5) into the partial equation

5 = 2 + c ⇒ c = 5 - 2 = 3

y = [tex]\frac{1}{3}[/tex] x + 3 ← equation of parallel line

Answer:

C. 37° Opposite angles

I hope I helped you^_^

Step-by-step explanation:

[tex](a {}^{m})^n = {a}^{m \times n} [/tex]

(7¹³)³ × 7⁰

7¹³ • ³ × 1

7³⁹ × 1

7³⁹

Answer:

37/200

Step-by-step explanation:

[tex] 37\frac{1}{2} \% \\ equal \: to \: \frac{37}{200} [/tex]

Answer:

89 cars

Step-by-step explanation:

979/11=89

Easy :)

Answer:

I believe it's x^2=y but I could be wrong

Step-by-step explanation:

Answer:

it is c

Step-by-step explanation:

Answer:

Let the number be x, then

2×(x+2)

2(x+2)

2x+4

Step-by-step explanation:

Let the number be a

2(a + 2)

2 × a + 2 × 2

2a + 4

Answer:

fourteen feet

Step-by-step explanation:

The side length is usually much shorter then the overall length

Answer:

He transferred 2 6/7 songs in 1 2/3 minutes.

Answer:

songs per minute. the answer is B

Answer:

A. P/2 - L = W

B. 9/5C + 32 = F

Step-by-step explanation:

A. P = 2L + 2W

P = 2(L+W)

P/2 = L + W

(P/2)-L = W

B. C = 5/9(F - 32)

9/5C = F - 32

9/5C + 32 = F

Explanation:

There are 8+6+4 = 18 coins, 18-8 = 10 of which aren't quarters.

10/18 = 5/9 is the probability of not selecting a quarter.

Answer:

See below.

Step-by-step explanation:

a.  Choose any 3 non-collinear points on the plane.  For example, plane R can be described as plane OSQ.

b.  "Collinear" means points that lie on the same line. Example: M, N, P (note that the line these points are on does not lie in plane R)

c.  [tex]\overrightarrow{NM}[/tex] and [tex]\overrightarrow{NP}[/tex]

d.  There are many. Examples: O, N, Q, S.  Not M. Not P.

13²-5²=144

=12

26²-24²=100

=10

13²-12²=25

=5

The value of tan A in triangle ABC is 12/5

The tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.

In other words, it is the ratio of sine and cosine function of an acute angle such that the value of cosine function should not equal to zero.

Given is a right triangle ABC, with sides AB = 26, BC = 24, AC = 10

We are asked to find the value of tangent of angle A,

We know that, the tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.

Therefore,

Tan A = BC / AC = 24/10 = 12/5

Hence, the value of tan A in triangle ABC is 12/5

Learn more about tangent of an angle, click;

https://brainly.com/question/10053881

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Answer:

[tex]-13\frac{5}{7} x[/tex] or [tex]-\frac{96x}{7}[/tex]

Step-by-step explanation:

Step-by-step explanation:

pls mark me as brainliest

Answer:

The distance between F and A is approximately 6.71 units.

Step-by-step explanation:

To find the distance between any two points, we can consider using the distance formula. Recall that:

[tex]\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex]

Let F(-2, 1) be (x₁, y₁) and A(4, -2) be (x₂, y₂).

Substitute and evaluate:

[tex]\displaystyle \begin{aligned} FA &= \sqrt{((4) - (-2))^2 + ((-2) - (1)^2} \\ \\&=\sqrt{(6)^2 + (-3)^2} \\ \\&=\sqrt{36 + 9} \\ \\ &= \sqrt{45} \\ \\ &= 3\sqrt{5}\\ \\&\approx 6.71\text{ units} \end{aligned}[/tex]

In conclusion, the distance between F and A is approximately 6.71 units.

Answer:

3m=n

Step-by-step explanation:

Answer:

Final solution = -10

(-9)+4+6+(-11)

-9 + 4 +6 (+-11)  you need to show

-9 +4 +6 + (-11)  calculator shows

= -5 + 6-11 is both results.

= 1-11

= -10

Answer:

5.92

Step-by-step explanation:

16*37=

592

put the decimals in next

7 m + 3 and -(- 2 m+11+5)-m+3n+8

7m+3n-(-2m+n+10)-m+3n+8

7m+3n+2m-n-10-m+3n+8

7m+2m-m+3n-n+3n-16+8

Answer=8m+5n-8

Answer:

No, they are co-planar.

Step-by-step explanation:

Points Q, R, X, and W are all in the plane QRXW. Planes do not have to be at ninety-degree angles (that is, straight up and down or straight to the left and right). However, the points Q, S, U, and X would not be coplanar as a plane must be a flat surface.

Answer:

3,470,000 pls mark me branilest

Answer:

The answer is 3,470,000

Answer:

a ) 2

b) 9

c) y= 2x + 9

are the answerrrrrrrrrr

Answer:

Step-by-step explanation:

2x + 8 = 2x + 8

0=0