Answer:
30
24 : 28 would equal 6 : 7
x 65 = 30
Use the proportion of the bracelets
Answer:
3 apples to 8 cherries
Step-by-step explanation:
Answer: She bought 6 $5 magazines and 5 $4 magazines
Step-by-step explanation:
Answer:
9.73 cm to 2 DP
Step-by-step explanation:
Total of the lengths involved = 7*9.4 + 5*10.2
= 116.8 cm
So the mean of the 12 fingers
= 116.8/12
= 9.73 cm to 2 DP.
Answer:
5.13
Step-by-step explanation:
Look at the number at the end, and if it's 5 or more, round up. the 6 is greater than or equal to 5, so you round up, dropping the six and making the 2 into a 3, giving you 5.13.
