Answer:
D
Step-by-step explanation:
Please helpppppoo I’m so lost
The answer is a^2 + 5a - 104 I think
Perimeter of rectangle =2 X( L + w)
width=3
perimeter=22
length =?
2(L+3) =22
=>2L+6 =22
=>2L = 22-6
=>2L =16
=>L = 16/2
=>L=8 ..
Hope it helps !!!
Answer:
450 pennies
Step-by-step explanation:
2/3 ➡ 3/3 × 2/3 = 6/9
let's call it 9x
the bank contains 6x after she removes 100 pennies 4x is left
which means 2x = 100 pennies and x = 50 pennies
therefore the bank can carry 50 × 9 = 450 pennies
2.5 is in decimal form already.
