Answer:
Step-by-step explanation:
Answer:
6 batteries cost $7.5
Step-by-step explanation:
8 batteries = $10
6 batteries = x
x = cost of 6 batters in dollars
Step: cross multiply
8x = 10*6
x = 60/8
x = 7.5
Answer:
The temperature farthest from zero is 5
Step-by-step explanation:
the reason for this is because it doesn't matter whether that temperature is negative or positive because all the question is asking is...."how far from zero"....and would -4 be farther from zero....or would 5 be farther from zero. How I know this is absolute value is always positive. And absolute value of -4....is 4.....and absolute value of 5....is 5.
And 5 is 1 temperature more away from zero than -4.
Answer:
LCD = 72
Equivalent Fractions with the LCD
1/8 = 9/72
5/12= 30/72
7/18 = 28/72
Solution:
Rewriting input as fractions if necessary:
1/8, 5/12, 7/18
For the denominators (8, 12, 18) the least common multiple (LCM) is 72.
LCM(8, 12, 18)
Therefore, the least common denominator (LCD) is 72.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
1/8 = 1/8 × 9/9 = 9/72
5/12 = 5/12 × 6/6 = 30/72
7/18 = 7/18 × 4/4 = 28/72
