218.9 rounded (218.87 not rounded)
Answer:
easy u can also use a calculator look up calculator online or download it... so the answer is 2489
Answer:
The answer is 9.45
Step-by-step explanation:
The answer is 9.45 because 28.20 divided by 188 is 0.15 then if you multiply 0.15 by 63 you get 9.45
6 lb = 96 oz
2 lb = 32 oz
96 + 4 = 100
32 + 10 = 42
100 - 42 = 58
58 oz
58 / 16 = 3 10/16
3 lb 10 oz
Answer: 3 lb 10 oz
Answer:
x=-4
y=1
Step-by-step explanation:
For the given system of equations,
2.5x-3y=-13.....eqn(1)
3.25x-y=-14.....eqn(2)
We first make y the subject of eqn (2)
This implies that,
y=3.25x+14.....eqn(3)
We substitute eqn (3) into eqn (1)
2.5x-3(3.25x+14)=-13
2.5x-9.75x-42=-13
-42+13=9.75x-2.5x
-29=7.25x
Dividing through by 7.25, we obtain
x=-4
We now put the value of x into eqn (2)
3.25(-4)-y=-14
This implies that,
-13+14=y
y=1
