Answer:
40
Step-by-step explanation:
all those numbers added equals 37.21
front end estimation is where you round to the first number on the left just ignore the decimal point in this case. so the answer would be 40
Answer:
2 centimeters
Step-by-step explanation:
you multiply the radius by 2 to get the diameter
Leonhard Euler, who published nearly 900 books.
Answer: 33
Step-by-step explanation: So, each box is 11 pages, how do you we know that? Because it says there's 22 pages of illustrations...22 divided by 2 = 11.
Now that we know that, we know there's 33 pages of text because there's one more box and each box is 11 pages. Therefore 3 boxes = 33 pages. That means the ratio is 3:2. There's 3 boxes of texts and 2 boxes of illustrations, therefore 3:2 Hope this helps!
