Answer:
4
Step-by-step explanation:
a+16=20
a=20-16
a=4
True I think. Because the sides are all congruent
Answer:
2 or less packs
Step-by-step explanation:
15.99 + 1.99g < 20.00 where g is the number of packs of gum
Subtract 15.99 from each side
15.99 + 1.99g - 15.99 < 20.00-15.99
1.99g < 4.01
Divide by 1.99
1.99g/1.99 < 4.01/1.99
g < 2.015075377
Harold must buy whole packs so g =2 or less
Answer:gg
Step-by-step explanation:gggggggggggggggggggggggggggggggggggggggggggggggggggggggggg