Answer:
5
Step-by-step explanation:
5 x 8 = 40
3.50 x 4 = 14
Answer:
- Lower bound ⇒ 855 kg
- Upper bound ⇒ 865 kg
Step-by-step explanation:
The upper bound is the highest number that a figure can be to be rounded off to the rounded figure.
The lower bound is the lowest number that a figure can be to be rounded odd to the rounded figure.
The lower bound of 860 to the nearest 10 is;
= 855 kg
855 is the lowest figure that can be rounded up to 860.
The Upper bound is;
= 865
865 is the highest figure because no figure above this can be rounded to 860.
<em>855 kg ≤ 860 kg < 865 kg</em>
Answer:2/3
Step-by-step explanation:
Answer:
v
Step-by-step explanation:
Answer:
2y-10
Step-by-step explanation:
-2(7-y)+4
distribute:
=(-2)(7)+(-2)(-y)+4
= -14+2y+4
Combine like terms:
= -14+2y+4
=(2y)+(-14+4)
= 2y+-10
