3 years ago

HELP ME PLLEEEEASE I BEG

Mathematics

1 answer:

agasfer [191]3 years ago

5 0

Union = {0,1,4,8,10,16}

Intersection = {4,16}

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6. Ashley bought 4 packages of juicek

olasank [31]

18

Explanation:
4x6=24
2x3=6
24-6=18

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3 years ago

Find the area of EBCD using (a) and (b).

ioda

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3 years ago

-5/k=?/8k complete the expression

Nostrana [21]

?=-40 use -5/k)*(8k here u go

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3 years ago

Read 2 more answers

what is the probability of drawing two blue cards if the first card is not included in the second draw? simplify your answer com

BlackZzzverrR [31]

Answer:

5/14

Step-by-step explanation:

The total number of cards is 8

There are 5 blue cards

P(1st card is blue) = blue/total = 5/8

We take away a blue card

The total number of cards is 7

There are 4 blue cards

P(2nd card is blue) = blue/total = 4/7

The probability of blue blue is P(blue blue ) =

P(1st card is blue)*P(2nd card is blue) =

5/8* 4/7

20/56

We can divide the top and bottom by 4

5/14

3 0

3 years ago

Add. write your answer in simplest form.<br> -4 _/135 + 7 _/15

Zarrin [17]

$\huge\quad\qquad\underline{{\sf Answer}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: - 4 \sqrt{135} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 4 \sqrt{5 \times3 \times 3 \times 3} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \:( - 4 \times 3) \sqrt{5 \times 3} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 12 \sqrt{15 } + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 5 \sqrt{15}$

7 0

2 years ago