The answer is b because in y=mx+c, m is the gradient and c is the y-intercept. since the y-intercept is 2, we can safely discard d as an option. when a gradient is -2, it is a negative graph which means a and c is out. so, you’re left with b!
Just subtract the smaller volume from the larger:
10 × 10 ×15 - 7 × 9 × 12
First you would multiply 10 × 10 × 15 = 1500 and then multiply 7 × 9 × 12 = 756.
After you would subtract 1500 - 756 which would give you 744
I hope that helped!
Answer: Um, I think is 
.
Step-by-step explanation:
Answer:
9x-4y-87
Step-by-step explanation:
2x-4y+7x-87
9x-4y-87
15 minutes= 2 problems
75 / 15 = 5
2 x 5 = 10 problems
