so she makes $23 each hour because 9+14=23
last week she earned a total of $74? and worked as twice as many hours..ok so she worked about 3 hours last week
6.5X + 9(30) = 8(30+X)6.5X +270 = 240 + 8X270-240 = 8X-6.5X1.5X = 30X = 30/1.5 =20 ounces of $6.50 alloy9 is within 1 of 86.5 is within 1.5 of 81.5 is 3/2 of 130 is 3/2 of 20You know you need more of $9 alloy since it's closer to $8You need exactly 3/2 or 1.5 times more of the $9 alloy30 is 1.5 times 20
2y=-8
We need to clear "y" with inverse operations.
y= -8/2 if 2 was multiplying now is dividing
y= -4
Answer:
Go up 2, then over negative 6
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
