2 years ago

You are dealt one card from a standard 52 card deck find the probability of being dealt a king and a jack

Mathematics

1 answer:

OLga [1]2 years ago

7 0

Answer:

zjvmNxn

Step-by-step explanation:

sxcxz

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Add the integers. 1. -2 +(-5) 2. -2 +(-2) 3. -13 +9

Maru [420]

-7 because when it’s +(-) it’s always the same as the outside sign
-4 same thing explained above
-4

hope this helps

7 0

2 years ago

One coin is taken at random from a bag containing 5 nickels, 3 dimes, and 6 quarters. Let X be the value of the coin selected. F

Fynjy0 [20]

Answer:

14.64 cents

Step-by-step explanation:

5(5/14) + 10(3/14) + 25(6/14)

= 205/14

Approx. 14.64 cents

7 0

3 years ago

Anna baked 3 batches of cookies with c cookies in each batch. She then ate 8 cookies! How many cookies does Anna have left? Writ

borishaifa [10]

Answer:

$3c-8$

Step-by-step explanation:

Let

c-------> the number of cookies in each batch

we know that

To find the total number of cookies, multiply the number of batches by the number of cookies in each batch

$3c$ ------> equation that represent the total number of cookies

If Anna ate $8$ cookies

then

The expression to know how many cookies Anna has left is equal to

$3c-8$

8 0

3 years ago

You bake a batch of muffins. You freeze 6 muffins and share the rest equally among yourself and 2 friends. Write an

dimulka [17.4K]

This makes sense to me: m=(y-6)/3

m is the number of muffins each friend gets, y is the original quantity of muffins, -6 is = to the number of muffins you freeze, and the /3 is to split the remaining (unfrozen) muffins equally.

4 0

3 years ago

Read 2 more answers

Pls help I’ll brainlest ASAP

Ulleksa [173]

Answer:

Step-by-step explanation:

n/3 - 2 = 14

n/3 = 16

n = 48

7 0

2 years ago