This might not be correct but....
I’m going to use rounding,
42 x 2 = 84
84 divides by 3 = 28,
Which is near 30......So the number of people in the group is rounding to about 2 people.
Answer:5.285
Step-by-step explanation:
2/7 is equal is .285 If you add .285 to your whole number which is 5 it would equal to 5.285
Answer:
2 x 2 = 4
Step-by-step explanation:
Two cookies plus another two cookies is 4. You can also use a multiplication table. :)
Y = 162 - x would be the equation for the lower data set.
