Answer:
1) $343
2) $40
Step-by-step explanation:
1) Kathy paid (100 - 30)% of 490
so we can multiply 490 by 70%
490 x .7 = 343
2) let 'x' = original price
if she's saving 10% (or .10) then she's paying 90% (or .90)
.9x = 36
x = 36/.9
x = 40
Answer:
2/5
Step-by-step explanation:
BC is 2 units long while BD is 5 units long. This means that BC is two fifths the length of BD.
Answer:
Step-by-step explanation:
If we add the 2 least numbers it should be greater than the maximum length of the triangle.
Therefore the answer a is satisfied.
7.4 + 10.5
17.9 cm > 15.5 cm
The second one is correct (Radius is the distance from the center to any point on the circle)
Adam,
because for John if you add 6+6 = 12 for 20 dollars where Adam has 13 for 20
