Ask question

Ask question

All categories

3 years ago

6

in a word game, you choose a tile from the bag, replace it, and then choose another. if there are 28 vowels and 12 constants, wh

at is the probability you will choose a constant

1 answer:

masha68 [24]3 years ago

3 0

Since there are 28+12=40 tiles to choose from, and there are 12 constants, there is a 12/40=6/20=0.30=30%=3/10 chance of choosing a constant

You might be interested in

The messure of < bls is 90 degrees . Explain why < lsb and < lbs must be complementary

Kaylis [27]

Because they are the same angle and both equal 90 degrees.

6 0

3 years ago

Evaluate x-y/5 when x is 23 more than 3 times y and y=6

posledela

Answer:

7

Step-by-step explanation:

1) "x is 23 more than 3 times y" is the same thing as "x = 23 + 3y"

REMEMBER: when you see "is" replace is with an equals sign.

2) Solve for x with your new equation.

3) Plug 6 into the y ("y = 6")

x = 23 + 3 x 6... x = 23 + 18... x = 41

4) Plug in your variables, and evaluate.

(41 - 6)/5... 35/5... 7!

8 0

3 years ago

8x + 12<br> Can someone please factorise this

ivanzaharov [21]

Answer:

4(2x + 3)

Step-by-step explanation:

Given

8x + 12 ← factor out the common factor of 4 from both terms

= 4(2x + 3)

3 0

3 years ago

Which expression is not equivalent to 7(3+5)

irakobra [83]

Answer:

Any expression that doesn't equal 56... You didn't really provide any answer choices, so that's the best answer I have for you...

4 0

3 years ago

Triangle X Y Z is shown. Angle X Y Z is 75 degrees and angle Y Z X is 50 degrees. The length of X Y is 2 and the length of X Z i

Kay [80]

Answer:

2.5

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers