Find the equation of the line use exact numbers.
Y=|____|x+|____|

Answer:

600 is compatible of 655 and 40 is compatible of 35

Step-by-step explanation:

Compatible number is the number which is easy to calculate without using pen and paper or in other words mentally

compatible number of 655 divided by 35 is 600 and 40

where 600 is compatible of 655 and 40 is compatible of 35

Answer:        22.5 minutes

Step-by-step explanation:

Answer:

22.5

Step-by-step explanation:

7 1/2 = 15/2

15/2 minutes per 1/3 mile

1/3 x 3 = 1

15/2 x 3 = 22.5

22.5 minutes per mile

Answer:

y = 48°

Step-by-step explanation:

In parallelogram STVU,

[tex] m\angle TVU + 60\degree = 180\degree[/tex] (linear pair angles)

[tex] m\angle TVU = 180\degree - 60\degree [/tex]

[tex] m\angle TVU = 120\degree [/tex]

[tex] m\angle UST= m\angle TVU =120\degree [/tex](Opposite angles of a parallelogram)

[tex] m\angle USR= 120\degree(\because S-R-T) [/tex]

[tex] 108\degree + m\angle USR+m\angle PSR= 360\degree[/tex]

[tex] 108\degree + 120\degree+m\angle PSR= 360\degree[/tex]

[tex] 228\degree + m\angle PSR= 360\degree[/tex]

[tex] m\angle PSR= 360\degree - 228\degree [/tex]

[tex] m\angle PSR= 132\degree [/tex]

[tex] y+m\angle PSR= 180\degree [/tex]

(Adjacent angles of a parallelogram)

[tex] y+ 132\degree= 180\degree [/tex]

[tex] y= 180\degree-132\degree[/tex]

[tex] y= 48\degree[/tex]

Answer:

180 degrees

Step by step explanation:

it's two 90 degree angles put together.

Answer:

A=B

Step-by-step explanation:

Equation 1: 70% of A = 0.7a

Equation 2: 35% of B = 0.35a

Equation 3 = (Equation 2) • 2

Equation 3: 70% of B = 0.7a

Equation 3 = Equation 1

A = B

The required solution of the given condition is A = B.

The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

Here,
70% of A = 0.7a

A = 0.7 / 0.7a
A = a  - - - - (1)

Now,
35% of B = 0.35a
B = 0.35 / 0.35a
B = a - - - - - (2)

From equation 1 and 2
A = B

Thus, the required solution of the given condition is A = B.

Learn more about percentages here:

brainly.com/question/13450942

#SPJ2

Answer:

10

Step-by-step explanation:

5+5=10

10+10=20

20-10=10

please mark me as brainliest!!<3

Answer:

it is 10

5+5=10

10+10=20

20-10=10

Answer:

The answer is below

Step-by-step explanation:

9) The area of the platform = length * width = 9 m * 12 m = 108 m²

Area = 108 m²

11) 1 km² = 1 km × 1 km = 1000 m × 1000 m = 1000000 m²

But 1 hectare = 10000 m², hence:

1000000 m² = 1000000 m² / 10000 m² per hectare = 100 hectares

1 km² = 100 hectares

12) Area of each paper = 16 cm * 12 cm = 192 cm²

There are 48 sheets, hence:

Total area of sheets = 192 cm² * 48 = 9216 cm²

13) Area of each tile = 12 cm * 10 cm = 120 cm²

The kitchen contains 500 tiles, therefore:

Area of kitchen = 120 cm² * 500 tiles = 60000 cm²

1 m² = 10000 cm²

60000 cm² = 60000 cm² / 10000 cm² per m² = 6 m²

Area of kitchen = 6 m²

Answer:

4 side is the answer I am sure

Answer:

None.

Step-by-step explanation:

I assume we are talking about a regular heptagon.

This has 7 sides and 7 internal angles.

Each internal angle = 180 - (360/7) = 128.6 degrees which is an obtuse angle.

Answer:

Amazing. What is the question.

Step-by-step explanation:

Answer:

13 degrees

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

Answer: the answer is C. 14.7 mm

Step-by-step explanation:

Just took the quiz :)

Answer:

It's 14.7

Step-by-step explanation:

I just did the assignment(:

Answer:

y = x - 12

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 )

Here m = 1 , then

y = x + c ← is the partial equation

To find c substitute (13, 1) into the partial equation

1 = 13 + c ⇒ c = 1 - 13 = - 12

y = x - 12 ← equation of line

Answer:

35 ml/hr

Step-by-step explanation:

Convert lbs to kg

205 ÷ 2.2 = 93.18 = 93.2 kg

Calculate the minute rate

93.2 kg x 5 mcg/kg/min = 466 mcg/min

Calculate hourly rate

466 mcg/min x 60 mins/hr = 27,960 mcg/hr

Drug is expressed in mg, so convert mcg to mg

27,960 mcg = 27.96 mg

Answer:

18 votes were in favor of the new speed limit

Step-by-step explanation:

Hope this helps :)

Answer:

A is 7   and B is

Step-by-step explanation:

A: 3x2 is 6+1 is 7

B: 3x5 is 8 + 1 so 9+9+9+9 is 36

Answer:

the answer is b 12

Step-by-step explanatio

Answer:

The age of the person now is 16 years old

Step-by-step explanation:

Let us solve the question

Assume that the age of the person now is x years old

∵ The age of the person now is x years old

∵ His age 10 years ago = x - 10

∵ His age 10 years after = x + 10

∵ The product of his ages 10 years ago and 10 years after is 156

→ Multiply his ages before and after and equate the product by 156

∴ (x - 10)(x + 10) = 156

∵ (x - 10)(x + 10) = (x)(x) + (x)(10) + (-10)(x) + (-10)(10)

∴ (x - 10)(x + 10) = x² + 10x - 10x - 100

→ Add the like terms

∴ (x - 10)(x + 10) = x² + (10x - 10x) - 100

∴ (x - 10)(x + 10) = x² - 100

→ Substitute it in the equation above

∵ x² - 100 = 156

→ Add 100 to both sides

∴ x² - 100 + 100 = 156 + 100

∴ x² = 256

→ Take √  for both sides

∴ √x² = √256

∴ x = 16

∵ x represents his age now

∴ The age of the person now is 16 years old

Answer: Time taken by pipe C to empty the tank = 5 hours.

Step-by-step explanation:

Pipe A can fill a tank in 5 hours.

Let time taken by Pipe C = x ( hours)

Time taken by Pipe B = x-2 ( hours)

Now, with all 3 pipes open, it takes 3 hours to fill the tank, it can be represented as

[tex]\dfrac15+\dfrac1{x-2}-\dfrac1x=\dfrac 13\\\\\Rightarrow\ \dfrac{x-(x-2)}{x(x-2)}=\dfrac13-\dfrac15\\\\\Rightarrow\ \dfrac{x-x+2}{x^2-2x}=\dfrac{5-3}{15}\\\\\Rightarrow \dfrac{2}{x^2-2x}=\dfrac2{15}\\\\\Rightarrow\ x^2-2x=15\\\\\Rightarrow\ x^2-2x-15=0\\\\\Rightarrrow\ x^2-5x+3x-15=0\\\\\Rightarrow\ x(x-5)+3(x-5)=0\\\\\Rightarrow\ (x-5)(x+3)=0\\\\\Rightarrow\ x=5, -3[/tex]

Time cannot be negative,

So, x=5

Thus, Time taken by pipe C to empty the tank = 5 hours.

Answer:

[tex]\frac{1}{36}[/tex]

Step-by-step explanation:

Think of the possibilities of #s each dice can roll: 1 - 6. Only 2 is prime and even meaning that's only one of six possibilities. Since rolling two dice are two subsequent events, multiply the probabilities which should be exactly the same. [tex]\frac{1}{6} *\frac{1}{6}=\frac{1}{36}[/tex]

Answer:

The equation 2 x + 3 = x + x + 3 is an example of an equation that has an infinite number of solutions.

Answer:

equivalent to 24 out of 60:  12/30,  6/15,  2/5

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

Because, the radius on AI is 2" while LD is 3".

Answer:

Percentage decrease = 28%

Step-by-step explanation:

Original distance = 25 miles

New distance = 18 Miles

Change in distance = 25 - 18

= 7 miles

Percentage decrease = change in distance / original distance × 100

= 7/25 × 100

= 0.28 × 100

= 28%

Percentage decrease = 28%

Answer:

Slope: 8/3

Step-by-step explanation:

Answer:

3; 6; 9; 12; 15; 18;

Step-by-step explanation:

Multiples of 3:

3*1=3

3*2=6

3*3=9

3*4=12

3*5=15

3*6=18

Answer:

3,6,9,12,15,18

Step-by-step explanation:

I think this might be correct I'm not sure

Answer:

BD = 26

The measure of angle ADB = 59 degrees

The measure of angle DEC = 118 degrees

Step-by-step explanation:

BD = 2 * EC = 2 * 13 = 26

The measure of angle ADB = 90 - 31 = 59 degrees

The measure of angle DEC = 180 - 2(31) = 180-62 = 118 degrees

Answer: It should be C. (0,2)

Step-by-step explanation:

Since you are in 7th grade and have not learned about the slope-intercept form yet, I won’t write the explanation for it, since my explanation uses the slope-intercept form. (Sorry)

19.6

*i think*

1/2 times 2 is 1;1 times 4 is 4;4 plus 5.2(3)= 4 plus 15.6 = 19.6