justin1158
justin1158 justin1158
  • 01-09-2020
  • Mathematics
contestada

Help me answer this, thank you

Help me answer this thank you class=

Respuesta :

Madxslash
Madxslash Madxslash
  • 01-09-2020

Answer:

4

Step-by-step explanation:

P={1,2,3,4,5,6}

Q={3,4,5,6,7,8,9}

PnQ={3,4,5,6}

Therefore, n(PnQ) =4

Answer Link

Otras preguntas

What are the operation sines that make this statement correct? 3_5_7_18_3=14
lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?
can u tell me how to solve this promblem 4/7 plus 3/7
If 52 x equals 7800 y what does 1 x equal? What is the maths equation?
What was the South’s greatest concern when California applied for statehood?
let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)
The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil
Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice
take 2 identical bowls filled with water.shine a spotlight on one and place one away from the spotlight in the same room. which shows higher evaporation and why
which foods earthworms can digest?