Answer:
490 students have back packs
Step-by-step explanation:
700 / 10 = 70
70* 7 = 490
Answer:
2x^2+10x+8
Step-by-step explanation:
(2x+2)(x+4)
=(2x+2)(x+4)
=(2x)(x)+(2x)(4)+(2)(x)+(2)(4)
=2x^2+8x+2x+8
=2x^2+10x+8
Answer:
<u>D) 3.9 units</u>
Step-by-step explanation:
1.2 -(-2.7)
= 1.2 + 2.7
= 3.9
The answer is <u>D) 3.9 units</u>.
Answer:
b
Step-by-step explanation:
Answer:
bowl of colorful marbels
Step-by-step explanation:
bowl+marbels
