(7 × 10-21) / (<span> 7.6 × 10-22) = 9.21 times greater</span>
They are all quadrilaterals <span />
Answer:
DE = 15
DF = 23
Step-by-step explanation:
E___D___F
EF = DE + DF
38 = (3x +9) + (12x-1)
38 = 15x + 8
15x = 38 - 8
15x = 30
x = 30/15
x = 2
DE = 3x + 9 = 3(2) + 9 = 6 + 9 = 15
DF = 12x - 1 = 12(2) - 1 = 24 - 1 = 23
I hope I helped you^_^
1.5 gallons of juice
a. 10 gallons
b. none
c. 10 gallons (all water)
hope its right!!! good luck