Answer:
R=4
Step-by-step explanation:
1. Anwser=53.3 (do 40*3 then anwser x 4)
2anwser=120
That’s a hard one use Brainly to find the answer
X = 90-22
x = 68
..............
42.052
place value and digits:
4 = tens
2 = ones
0 = tenths
5 = hundredths
2 = thousandths
5 is in the hundredths place. To find if you round up or down, look at the digit to the right (thousandths in this case). It is a 2, which is less than 5, so you round down.
42.052 rounded to the nearest hundredth is 42.05
hope this helps
