Answer:
Step-by-step explanation:
37.99 * 25%= 9.497 or $9.50 tip
Answer:
The LCM of 15 and 5 is, 15.
Step-by-step explanation:
To solve the problem, get the
percentage of each test by multiplying the score and the percentage then add it all up:
82 * .25 (highest test grade) + 65* .15 (lowest test grade) +
71*.20 (each test remaining) + 77*.20 (each test remaining) + 92*.20 (homework
grade)
= 20.5 + 9.75 + 14.2 + 15.4 + 18.4 = 78.25 or 78% in whole number
Answer:
no his prediction is not correct. there would be 90 window panes
Step-by-step explanation:
12 panes in 2 windows so 1 window has 6 panes. multiply the 15 windows by 6 panes to get the total of 90 panes
12/2=6
6x15=90
The answer is 7. 9 + 5 / 2 equals to 7. 9 and 5 and the two middle numbers.
