Answer:
0.007%
Step-by-step explanation:
4000/28=0.007%
Answer:
true
Step-by-step explanation:
for a right triangle no
Answer:
Alex will need 14 bags
Step-by-step explanation:
B= 4(2x+7)+3(2x+7)
and
2x+7=2
First, we should solve the second equation to obtain x:
2x+7=2
2x=2-7
x= -5/2
Then, we use this answer to calculate B:
B=4(2(-5/2)+7)+3(2)
B=4(-5+7)+6
B=4(2)+6
B=8+6
B=14
Alex will need 14 bags
Answer:
no
Step-by-step explanation:
Answer:
12ch/a
Step-by-step explanation:
hope this helped!