Answer:
Melba works more
Step-by-step explanation:
We need to compare with the same units
Lets convert hours to minutes
1 hour = 60 minutes
8 hours* 60 minutes/1hour = 480 minutes
Keith works 480 minutes
Melba works 2250 minutes
Melba works more
Answer:
Mr. Holms used 1/10 of the whole carton for each serving.
Step-by-step explanation:
Mr. Holms used 4/5 of the carton, which means he has 1/5 of the carton remaining from a whole carton and if he divides 1/5 among 2 servings he gets 1/5 divided by 2 is 1/10.
Check Your Answer: 4/5 divided among 2 servings would be 4/5+ 1/10 + 1/10 = 8/10 + 1/10 + 1/10 = 10/10 = 1 whole carton.
Answer:
216 marbles bought altogether
Step-by-step explanation:
small m- 10
large m- 8
10×12+8×12=
120+96
= 216
Answer:
A function is a relation in which each input has only one output. In the relation, y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y.
Step-by-step explanation:
For every x there is exactly one y value. We can forgive a function if some values of x do not have a y, but if there is more than one y for even one value of x, then the relation is not a function.
The Answer is -4x^2+10x+4
-4x^2 is not effected, as it has no like terms.
3x-(-7x) is equivalent to 3x+7x which equals 10x.
-5-(-9) is equivalent to -5+9 which equals 4.