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2 years ago

Whitney flips a coin and gets heads 45% of

Mathematics

1 answer:

omeli [17]2 years ago

8 0

Answer: 120

54 times=45% or .45

To get 5% divide both numbers by 9.
6=5%
Now multiply this by 20 And you get
120=100%

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Question Help 2.4.PS-9 The equation P=5s represents the perimeter P of a regular pentagon with side length s. What is the perime

Serjik [45]

Answer:

Perimeter = 15 cm

Step-by-step explanation:

The equation P=5s represents the perimeter P of a regular pentagon with side length s.

We need to find the perimeter of a regular pentagon with side length of 3 cm.

To find it, put s = 3 cm in the given equation.

P = 5(3) cm

= 15 cm

Hence, the perimeter of the regular pentagon of side length 3 cm is 15 cm.

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3 years ago

Shanice paid $3.82 for a sandwich. She now has $7.44. How much money did she have before buying he sandwich?

astraxan [27]

Just add 7.44 and 3.82

7.44 + 3.82 = 11.26

So, she had $11.26 before buying a sandwich

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3 years ago

40 PONITS

Alex787 [66]

Hence, second option is the true option. {Result of spin, card color}

{Green, Purple} {Yellow, Purple} {Purple, Purple }

{Green, Green} {Yellow, Green} {Purple, Green}

Step-by-step explanation:

It is given that:

A spinner with 3 equal sectors is shown in the figure. The colors Green, Yellow, and Purple are marked on it.

Two cards are shown on the right side. Their colors are Purple and Green.

The table that identifies the sample space of spinning the spinner and then selecting a card is:

{Result of spin, card color}

{Green, Purple} {Yellow, Purple} {Purple, Purple }

{Green, Green} {Yellow, Green} {Purple, Green}

( Since in rest of the options the red color in the sample space but there is no card or no such color in the spin which is red)

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3 years ago

Read 2 more answers

What are alternate exterior

vichka [17]

Alternate exterior angles are the pair of angles that lie on the outer side of the two parallel lines but on either side of the transversal line. Illustration: ... Notice how the pairs of alternating exterior angles lie on opposite sides of the transversal but outside the two parallel lines.

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3 years ago

Which place is the 0 in? 10.56

xxMikexx [17]

Answer:

counting from the left, the number 0 is the second number and it's the number In the unit position

Step-by-step explanation:

The position of number 0 in 10.56 is to be determined by first identifying the llrank of numbers in 10.56

Starting with first

1 : the number 1 is in the ten position

0: the number 0 is in the unit position

5: the number 5 is in the tenth position which is the position immediatly after the decimal.

6: The number 6 is in the hundredth position which is the position after the first number after the decimal

But the counting from the left, the number 0 is the second number and it's the number In the unit position

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3 years ago