I think 7 is B and 8 is A, but im not really sure about this so im sorry if this is wrong
Answer:
15 cookies come in the box.
Step-by-step explanation:
20% = 1/5
3 x 5 = 15
I hope this helps you
if 3/8 miles per a hour
7/8 miles ? hour
?.3/8=7/8.1
?=7/3
?=2,3333... hour
(x + 5)^2 + (x/2 + 6)^2 = (30)^2
Take it from here.
Answer:
w = y - x is the equation to find w
Where,
w = Weight of the liquid
x = Weight of the empty can
y = Weight of the can with liquid
Step-by-step explanation:
Let
Weight of the empty can = x
Weight of the liquid = w
Weight of the can with liquid = x + w = y
x= 30 grams
w = ?
y= 47.3 grams
y = x + w
w = y - x
= 47.3 - 30
= 17.3
w= 17.3 grams
Therefore, the weight of the liquid is 17 .3 grams
