Answer:
a
Step-by-step explanation:
Step-by-step explanation:
i forgot sorry
Answer:
Length = 10 inches
width = 25 inches
Step-by-step explanation:
Let the length of the rectangle be X inches
width = (3x - 5) inches
Perimeter of rectangle = 70 inches
2 * ( l + b) = 70
2 * ( x + 3x - 5) = 70
4x - 5 = 70 / 2
4x - 5 = 35
4x = 35 + 5
4x = 40
x = 40/4
x = 10
Length = 10 inches
width = 3x - 5 = 3*10 - 5 = 30- 5 = 25 inches
Use the rule of 3 simples
hope i understand it right that there is 1 integer and 1/4 cups of sugar or can being 11/4 cups too
1 integer 1/4 = 5/4
5/4 cups of sugar for 20 cookies
x -------------------- for 6 cookies
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x = 6*(5/4) / 20 = (30/4)/20 = 30/80 = 3/8 cups of sugar for 6 cookies
hope helped
It’s c) I did this before I’m sure I’m sorry if it’s wrong