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2 years ago

Quick help needed please

Mathematics

2 answers:

harina [27]2 years ago

4 0

Answer:

The answer is B 5%

Step-by-step explanation:

Just took a test and got it right

Neko [114]2 years ago

3 0

Answer:

the correct answer is b

Step-by-step explanation: i just did the same question

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14.06 as a mixed number

Sonbull [250]

Answer: 14.06 = 143/50
Your welcome

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1 year ago

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Please need help on geometry

Doss [256]

These involve the rules for the power of a point. For questions 6-8, we use the theorem that the square of the length of the tangent is equal to the length of the secant multiplied by the length of its external segment.
6. 6^2 = (3)(x + 3)12 = x + 3x = 9 units
7. 4^2 = (2)(x + 2)8 = x + 2x = 6 units
8. 24^2 = (12)(x + 12)48 = x + 12x = 36 units
9. The included angle is half the difference of the larger and smaller arcs. Since the larger arc is 85 degrees, the smaller is 25 degrees, and the difference is 60. Half this difference is x = 30 degrees.
10. The angles at the intersection are vertical angles, so both equal to 65 degrees. Then the sum of the intercepted arcs must be equal to double of the vertical angle: 2 x 65 = 130 degrees. Since one is 95 degrees, the other is x = 130 - 95 = 35 degrees.

6 0

2 years ago

What is 2% as a fraction in simplest form

Zigmanuir [339]

All fractions start out of 100.
2/100
1/50

So the simplest form is 1/50

:)

3 0

2 years ago

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Find the smallest number which when divided by 12,15,18&27 leaves as remainder 8,11,14,23 respectively.

Free_Kalibri [48]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{536}}}}}$

Step-by-step explanation:

Solution :

Here, 12 - 8 = 4

15 - 11 = 4

18 - 14 = 4

27 - 23 = 4

Thus, every divisor is greater than its remainder by 4. So, the required smallest number is the difference of the L.C.M of the given number and 4

Finding the L.C.M

First of find the prime factors of each numbers

12 = 2 × 2 × 3

15 = 3 × 5

18 = 3 × 3 × 3

27 = 3 × 3 × 3

Take out the common prime factors : 3 , 3 and 3

Also take out the other remaining prime factors : 2 , 2 and 5

Now, Multiply those all prime factors and obtain L.C.M

L.C.M = Common factors × Remaining factors

= 3 × 3 × 3 × 2 × 2 × 5

= 540

L.C.M of 12 , 15 , 18 and 27 = 540

So, The required smallest number = 540 - 4

= 536

Hope I helped!

Best regards!!

3 0

2 years ago

4x-6a(8x)/98y Solve for x

worty [1.4K]

1) Solving for x, the following equation:

We're going to isolate the x variable on the left:

$4x-6a\frac{8x}{98y}$

7 0

4 months ago