Answer:
The cost of 1 orange is $2.05.
Step-by-step explanation:
Lisa needed to make a fruit salad. She bought 5 oranges for x dollars and 2 packs of strawberries for $5.00 each. She spent a total of $20.25.
Cost of 5 oranges = $5x
Cost of 2 packs of strawberries = 2×5 = $10
ATQ,
5x + 10 = 20.25
Subtract 10 both sides
5x + 10 -10 = 20.25-10
5x = 10.25
x = 2.05
So, the cost of 1 orange is $2.05.
Answer:
Phil donated $900, Laverne donated $2,750, Andre donated $3,500
Step-by-step explanation:
6000*0.15 = 900
11000*0.25 = 2,750
1400*2.5 = 3500
Let's assume width of a rectangle= a inches
than length of the rectangle = 2*a + 2
= 2a+ 2 inches
perimeter of the rectangle. = 70 inches
perimeter (P) = 2(length+ width)
after substituting value of l and w we have
p = 2(l+w)
70= 2( 2a+2+ a)
70= 2(3a+2)
70= 6a+4
70 - 4= 6a
66= 6a, a= 66/6= 11
so a=11 inches, a= width
therefore width is = 11 inches
length is = 11*2+2= 24 inches
Answer:
The correct answer would be B
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
AB/EF=BC/FG
4/(X+3)=3/(2X-4)
4(2X-4)=3(X+3)
8X-16=3X+9
8X-3X=16+9
5X=25
X=25/5
X=5