Answer:
C
Step-by-step explanation:
random guess
Answer:
-13
you're basically adding -3 and -10 because they're both negatives
50 yards for 1 lap
50 yards x 18 laps = 900 total yards
now divide the amount he swam by the total amount he wants to swim:
738 / 900 = 0.82 = 82%
Answer is B
Answer:
10:1
Step-by-step explanation:
as 6 kg = 6000g
so 6000g /600g
= 10 : 1. { 10 /1)
X in less than or equal to 4.5. it is this because 32 is the least number of miles per gallon. 144/32=4.5.