3 years ago

13+(14+x)=. please answer

Mathematics

1 answer:

Mumz [18]3 years ago

5 0

27+x simplify the expression

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Write a function rule using function notation that will transform a geometric figure by rotating it 270 degrees clockwise. a f(x

zheka24 [161]

Answer:

Step-by-step explanation:

Under a clockwise rotation about the origin of 270°

a point (x, y ) → (- y, x ) , thus

f(x, y ) = (- y, x )

8 0

3 years ago

Helpppp please please THIS IS TIMED NO LINKS or I will report YOUU I WILL MARK BRAINLIEST Please give me an explanation

Mars2501 [29]

Answer:

14800

Step-by-step explanation:

Area of trapezoid = $A=\frac{a+b}{2}h$

Using the formula above, our equation will look like this:

$\frac{145 + 225}{2} * 80 = 14800$

145 + 225 = 370

370/2 = 185

185 * 80 = 14800

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2 years ago

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arlik [135]

Answer:

Step-by-step explanation:

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2 years ago

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A ring is now reduced to £840. This is a saving of 40% of the original price.

gladu [14]

The original price of the ring is <span>£</span>1400

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3 years ago

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You are asked to choose a vowel (a, e, i, o, u) from a list, and then to choose either the number 6 or 7. How many possible outc

faltersainse [42]

Answer:

10 possible outcomes

S = {a6, a7, e6, e7, i6, i7, o6, o7, u6, u7}

Step-by-step explanation:

As there are 5 vowels and 2 numbers that have to be chosen, the total outcomes are

= 5x2 = 10

Each vowel can be chosen with 6 or with 7

Let S be the sample space

a vowel will be chosen first then there is possibility that either the number chosen with it is either 6 or 7 so each vowel will have two possible outcomes with the number

S = {a6, a7, e6, e7, i6, i7, o6, o7, u6, u7} ..

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3 years ago