Answer:
Choices are:
p>30
p<30
p=30
not enough information to tell
Answer is p>30
Step-by-step explanation:
Since there are more boys than girls, there must be at least 9 boys. Plug into equation: (b+8) represents number of students. If they each have at least 2 pencils we would use 2(b+8). Plugging in 9 for the boys we have: 2(9+8)=?
2(17)=34. So with the minimum number of boys there would be at least 34 pencils, so the answer is p>30
Answer:
3.28 *10^3 represents 3,280 written in scientific notation.
Ok, so find the least common multiplule betwen 4 and 6
4=2*2
6=2*3
LCM=2*2*3=12
12 days from start
5th
12 days fraom that is 12+5=17
the 17th
-6(2+a) = -48
Distributive property
-12 -6a = -48
Add 12 to both sides
-6a = -36
Divide both sides by -6 and you get a= 6
Answer:
2520ft
Step-by-step explanation:
Calculation for what is the scale of the model?
Let x will be the span length
Hence,
x= 4200 feet long/20 inches long
x=210
Thus:
1 inch = 210 ft
1 ft = 2520
=2520ft
Therefore the scale of the model will be 2520ft