Answer:
when you divide a negative number by a negative number the quotient is always positive.when you divide two negative number then the quotient is always positive
Step-by-step explanation:
:>
A lightning flash has 4 different types of energy
1) Heat energy
2)<span> Light energy
3) Sound energy
4) Electric energy</span>
Break the two denominators down to their primes.
9: 3 * 3
12:2 * 2 * 3
LCD: 2*2*3*3
LCD: 4 * 9
LCD:36
Answer:
Ella went on 27 rides.
Step-by-step explanation:
$17.50 - $4 = $13.50
Answer:
Step-by-step explanation:
2x + 3 = 1
Collecting like terms
2x = 1 - 3
2x = -2
x = -2/2
x = -1