Answer:
It's very simple, all you have to do is round the place that is underlined. So for the first question, 6,9<u>9</u>5,000, the 3rd number there is underlined. (Which is the number 9) So you will have to round to the nearest ten thousand. The answer for number 1 is 7,000,000.
Step-by-step explanation:
Answer:
1600 monkeys
Step-by-step explanation:
if you multiply the 950 monkeys with the 38 marked, you have 1900 monkeys and 76 marked, so if you make some estimation, the nearest is 1600 monkeys.
brainliest please ;)
Answer:
-6.7x + 3.3y
Step-by-step explanation:
Step 1: Write out expression
3.5x + y - 10.2x + 2.3y
Step 2: Combine like terms (x)
-6.7x + y + 2.3y
Step 3: Combine like terms(y)
-6.7x + 3.3y
500,000 because the 7 is big enough to boost up the 9 into a 10 so you make it a the number before the nine (the 4) into a 5 so 500,000
