a(2a-3(1-a))+5(a-a^2)
distribute the inner most parenthesis
a( 2a -3+3a))+5(a-a^2)
combine like terms
a(5a-3) +5(a-a^2)
distribute both sets of parenthesis
5a^2 -3a +5a-5a^2
combine like terms
5a^2-5a^2 -3a+5a
2a
The answer is G) 3 and 2/3
Answer:
First we find the value of x,
x ≥ -4
Step-by-step explanation:
3x+7 ≥ -5
3x ≥ -5 -7
3x ≥ -12
x ≥ -4
Now to graph this inequality, consider number line.
numbers greater than and equal to -4 are -3,-2,-1,0 and so on.
Note that in solution -4 is included so in graphing we use dot (filled circle).
Answer:
1/4
Step-by-step explanation:
Step 1: Find the GCF. List out the factors of the numerator and the denominator. 1, 3, 9 are the factors of 9, while 1, 2, 3, 4, 6, 9, 12, 18, and 36 are the factors of 36. 9 is a common factor of both of them, so the GCF is 9.
Step 2: Divide the numerator and denominator by 9 (the GCF). 9/9 is 1. 36/9 is 4. This means that our fraction is 1/4. The fraction is in simplest form.
