Answer:
B) 8n+4
Step-by-step explanation:
The product of 8 and n means 8n. Four more means +4. These together equal B) 8n+4
Answer:
The first error in the bill is +8
because when two opposite signs of number are multiplied so the result is always negative.
so,
2 × -4 = -8
instead of 8 their should be -8.
hope this answer helps you dear...take care!
Answer:
They Make 50 cents profit a pack
Step-by-step explanation:
1.89-1.35
Answer:
10%
Step-by-step explanation:
50+50=100
45+45=90
100-90=10