7049 needs to be rounded to the nearest thousand = 7000
1859 needs to be rounded to the nearest hundred = 1900
7000+1900= 8900
Answer:
175
Step-by-step explanation:
10*7=70 70*-1/2=-35 -35*5=175
Hope this helps :)
Answer: b and c because of the asasability numeral
Answer:
C
Step-by-step explanation:
2 times 10 is 20. 2 times x is 2x. 2 times -4 is -8. So that gives you 20+2x-8. Combine like terms, so you don't have anything that matches with 2x, so you leave that aside. So you subtract/add 20-8 which gives you 12 and add the 2x on that. So the full answer is 2x+12.
One simple question.... I see no zeros :
