In a pair of complementary angles, the measure of the larger angle is twice that of the smaller
angle. What is the measure of the larger angle?
A 30°
B 60°
C 90°
D 120°

Answer:

60

Step-by-step explanation:

.5 x 12 x 10

Answer:309.83

Step-by-step explanation:

The final cost of the flight ticket $329.10758.

Given that, the cost of flight ticket is $305.72 and tax=7.65%.

Taxes are mandatory contributions levied on individuals or corporations by a government entity—whether local, regional, or national. Tax revenues finance government activities, including public works and services such as roads and schools, or programs such as Social Security and Medicare.

Now, tax = 7.65% of 305.72

= 7.65/100 × 305.72

=0.0765 × 305.72

=$23.38758

Total cost = 305.72+23.38758

=$329.10758

Therefore, the final cost of the flight ticket $329.10758.

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Answer:

n + (n+5)

Step-by-step explanation:

A number (N) increased (+) by the total of the number = (N+) and five (5)

Answer:

the difference between the 2 pens is 4.8 cm

Answer:

x=10

Step-by-step explanation:

set the 2 equations equal to each other

25=2x+5     -> subtract 5

20=2x         -> divide by 2

10=x            ->answer!

Hope that helps!

Answer:

x = 10

Step-by-step explanation:

f(x) equals both 25 and 2x + 5, so set the equations equal to one another and solve for x.

2x + 5 = 25

2x = 20

x = 10

Plug in what you got for x to check if it is right

2(10) + 5 = 25

20 + 5 = 25

25 = 25

Answer:

1/6 and 1/3 are

already in the simplest form.

Answer:

9.42 or 3pi

Step-by-step explanation:

equation of a circle is 2*pi*r

2r is d which is 3 so the answer would be 3pi which equals about 9.42

Answer:

2.5

Step-by-step explanation:

2x = 5

x = 5/2 = 2.5

I hope im right!!

Answer:

x = 2

Step-by-step explanation:

You can make a ratio out of this!

2 / x = (x+1) / 3

1. Cross multiply^

2. 2 * 3 = x (x+1)

3. 6 = x^2 + x

3. x^2 + x - 6

4. Factor^

5. (x-2)(x+3)

6. x - 2 = 0 turns into x = 2

7. x + 3 = 0 turns into x = -3

8. There's not way to measure -3 yet, so you are left with x = 2

Answer:

x+y=30 and x-y=8. Angel is 11 and Alex is 19

Step-by-step explanation:

30÷2=15

8÷2=4

15-4=11

15+4=19

19+11=30

Answer:

3x, -4, 2x, 6

Step-by-step explanation:

Answer:

owo

Step-by-step explanation:

Answer:

0.004.

Step-by-step explanation:

First, I'll change [tex]\frac{5}{4}[/tex] to a decimal.

[tex]\frac{5}{4} = 1.25.[/tex]

Then, we divide.

[tex]\frac{1.25}{10} = 0.004.[/tex]

The answer is 0.004.

Answer:

8 4 7 5 2

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

i believe its A the rest dont make that much sense

Answer:

4 red marbles and 6 blue marbles is the correct answwer

Step-by-step explanation:

Answer:

A.) 4 red marbles and 6 blue marbles

Step-by-step explanation:

If you times 2 x 2 then you will get 4

If you times 3 x 2 then you will get 6

And since the ratio is red : blue

2 : 3 is equivalent to 4 : 6

Just like  [tex]\frac{2}{3} = \frac{4}{6}[/tex] they are the same thing.

if you were to do a fraction graph, 2 of the 3 [tex]\frac{1}{3}[/tex] bars would be the same length of 4 [tex]\frac{1}{6}[/tex] bars:

Answer:

Step-by-step explanation:

x + x-7=31

2x=38

x=19

Answer:

Roughly a 63.2653% decrease

Step-by-step explanation:

63.2653% of 49 is 30.999997

49-30.999997=18.000003

Answer:

volume = 338 x 20 = 6760 cm^3

Step-by-step explanation:

large rectangular top area = 14 x 22 = 308 cm^2

small rectangular top area = 6x5 = 30 cm^2

total top area = 308 + 30 = 338 cm^2

volume = 338 x 20 = 6760 cm^3

Answer:

the sudha and radha earns 5,670 and 3,360 respectively

Step-by-step explanation:

Since in the question it is mentioned that

Sudha earns 189 in a day

And, radha earns 112 in a day

so in 30 days, sudha earns

= 189 × 30 days

= 5,670

And, radha earns

= 112 × 30 days

= 3,360

Therefore the sudha and radha earns 5,670 and 3,360 respectively

Answer:

..........

Step-by-step explanation:

Answer:

jj

Step-by-step explanation:

48 would be in that place because 12 x 4 would get you to 48, which means that 48 is the answer for this one. Hope this helped. I had to edit the answer out because it glitched, sorry :/

The value for b that makes the equation b/4 = 12 true is b = 48.

We have to find the value for b that makes the equation b/4 = 12 true, we can solve for b by multiplying both sides of the equation by 4.

b is the variable in the equation.

b/4 = 12

Multiply both sides by 4:

4 × (b/4) = 4 × 12

This simplifies to:

b = 48

Therefore, the value for b that makes the equation b/4 = 12 true is b = 48.

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Hi there!

it is y=80x

As you can see if x=80y then if we say that y=5 then x would be 400. Yiu can also tell that the if the x=5 then the y would be 500 so this wouldn’t make sense.

For B, you can tell that if x is 2 then y would be 160 which is correct if you can see..

Now we know that is B but let find out the others...

If x=y+80 then y always have to change... if x was 2 then the y would be 89 and if the x was 3 than y would be 160.

D is also the same as A but it’s the opposite.. y would be 160 then x would be 2. When y turned into 240 then x would be 3. It changes just like A.

Therefore, the equation that best represent this relationship is y=80x..

Answer:

$4579.90

Step-by-step explanation:

:)