Answer:
4-(-7)
The distance, as counted on the number line is 11
Step-by-step explanation:
4-(-7) = 11 true
|-7+4| = 3 false
4+(-7) = -3 false, distances can never be negative
P>4
t>4
r>2
for the 4th picture
1 matches with #2
2 matches with #1
4 matches with #3
3 matches with #4
for the 5th picture
3 matches with #1
2 matches with #2
4 matches with #3
1 matches with #4
Answer:
6/20, 0.3, 30%
Step-by-step explanation:
If there are 14 females then there are 6 males
6 divided by 20 is 0.3 or 30%
(5 + 7x + 6)/2 = 3x + 9
7x + 11 = 6x + 18
7x - 6x = 7
x = 7
EF = 3x + 9
= 3(7) + 9
= 21 + 9
= 30
Advice : use cy math.com on your computer
or photo math on your phone