All whole numbers are integers(and all nateral numbers are integers) but not all integers are whole numbers or natural numbers
For example; -5 is an integer but not a whole number or natural number
Answer:
x = 4
y = 6
Step-by-step explanation:
3x + 4y = 36
3x + 4(-1/2x + 8) = 36
3x - 2x + 32 = 36
x + 32 = 36
x + 32 - 32 = 36 - 32
x = 4
y = -1/2x + 8
y = -1/2(4) + 8
y = -2 + 8
y = 6
Answer:
5
Step-by-step explanation:
3 - ( -2 )
Negative times negative is positive.
3 + 2
= 5
Answer:
B
Step-by-step explanation:
1 | 1 2 - 3 2
1 3 0
--------------------
1 3 0 2 ← remainder
The <em>correct answers</em> are:
40 songs;
48 songs; and
56 songs.
Explanation:
Since each class sings 8 songs per week, to find the number of songs for any given number of weeks, we multiply:
8 songs per week * 5 weeks = 40 songs
8 songs per week * 6 weeks = 48 songs
8 songs per week * 7 weeks = 56 songs
