Answer:
2a...true
2b...false
2c....false
2d....false because you are supposed to add and not multiply
Answer:
60% decrease
Step-by-step explanation:
you would do 5-2=3 ,
5/3
and then multiply by 100
Answer:
8.63 square units
Step-by-step explanation:
you must set up a proportion.
3 x
- = -
8 23
after you set up that proportion, cross multiply to find x.
8x = 69
divide by 8
x = 8.625, rounded to 8.63
Answer:
2 and 6
Step-by-step explanation:
2+6=8. 6-2=4.
Answer:
d
Step-by-step explanation:
