It would be rounded up to 300.
this is because the number in the tens column is 5 or above therefore you round up.
hope this helps you
Answer:
C
Step-by-step explanation:
We can multiply each equation by a constant so they'll equal either 15 or -15 since that is the LCM.
Since the answer choices want us to make the top a negative 15, we'll do that.
To make the y's cancel out, the second equation would have to have the y's coefficient equal 15.
Let's do that.
So the resulting equations are answer choice C.
He bought 9 pounds of pears
10 pounds of apples
We already know that 0.5 of an hour, or half of an hour, is 30 minutes. We also know that 3 dozen equals 36. With this information, we can conclude that Natalie can make 72 cookies in one hour. 72 times 5 is 360. 360 divided by 12 is 30, so, Natalie can bake 30 dozen, or 360, cookies in five hours.
Answer:
See below
Step-by-step explanation:
You can calculate it only when the dimensions of the prism are given.
Here, in this case dimensions of the prism are mentioned. So, number of required cubes can not be determined.