Answer:
Sarah
Step-by-step explanation:
For Sarah
Sarah paid $3.84 for 32 ounces of carrots.
32 ounces = $3.84
1 ounce = x
Cross Multiply
x = $3.84/32
x = $0.12
For Sue
Sue paid $5.20 for 40 ounces of carrots.
40 ounces = $5.20
x = $5.20/40
x = $0.13
Who paid less per ounce?
Sarah paid less per ounce
Sarah paid less
Sarah: $3.84 / 32 oz = $0.12 (she paid 12 cents per ounce)
Sue: $5.20 / 40 oz = $0.13 (She paid 13 cents per ounce)
So Sarah paid less.
2.617
9) v= -12
10) n= -7
9) v - 15 = -27
Add 15 from both sides
i.e. v - 15 + 15 = -27 + 15
v = -12
10) n + 16 = 9
Subtract 16 from both sides
i.e. n + 16 - 16 = 9 - 16
n = -7
Hope this helps!!!
3.5÷100=0.035. So the Answer is B. 0.035.