To calculate how many points this person got, take 90% of the total:
0.9(70) = 63
A test score of 90% is 63 points out of 70.
Answer:multiply the percent times 100
Step-by-step explanation:
Answer:
Hi,
Step-by-step explanation:
The playground 's area is the difference of 2 squares:
20²-10²=(20+10)*(20-10)=30*10=300 (ft²)
The answer to this question that you have me would be 5|x|-7=7 will equal to x=2
300,000,000+010,000,000+9,000,000+700,000+60,000+3,000+100+60+3
