Answer:
54
Step-by-step explanation:
92 - 38 = 54
or
90 - 36 = 54
Chance coins have a greater mass because the coin mass of a quarter is 5.67 you multiply by 8, which is the number of quaters you have and you get 45.36 grams. if you do the same with the dollar coins, meaning you multiply the the mass by the number of coins, you should get 40.5 grams.
You would need 6 quarts of milk. You would do 24(2) then you take 48 and divide it by 288 and you get 6.
Answer:
(–2.2, –3)
Step-by-step explanation:
y = – 3
y = x – 0.8
Substitute the value of y into the second equation
-3 = x-.8
Add .8 to each side
-3 +.8 = x-.8+.8
-2.2 = x
-3 =y
Here’s the correct answer and how I got it :)