I think the answer is a line
Answer:
Depending on what form your asking for he ate 1/4 or 0.25 of his sandwich.
Step-by-step explanation:
1/4 and 0.25 are the same amount just in different forms
1/4 is a fraction whereas 0.25 is a decimal
Both however equal a quarter of the sandwich.
Hope this helps!
-(-5)+7-18+4 first yo distribute the negative so it would be 5+7-18+4=-2
Answer:
j = 1.5??
Step-by-step explanation:
Not sure if this is a troll or not... but
42=28j
1.5 = j
Answer: 
Step-by-step explanation:
<u>Given expression</u>
10x (4 - 3x)
<u>Expand the parenthesis by distributive property</u>
= 10x · 4 - 10x · 3x
= (10 × 4)x - (10 × 3) (x × x)

Hope this helps!! :)
Please let me know if you have any questions