Answer:
x=6
Step-by-step explanation:
150+35x=60x
-35x -35x
150= 25x
3 times as many marshmallows and 2 times as many crackers
Answer 9 marshmallows and 6 crackers
Answer:
David might be 40
Step-by-step explanation:
Brianna = 20 + 20 = 40 = David
James = 10 x 2 = Brianna
David = 40 - 20 = Brianna
Answer:
2/3 = 8/12
3/4 = 9/12
Step-by-step explanation:
whatever you do to the denominator, you have to do the the numerator.
2/3 - 3 times 4 equals 12 and 2 times 4 = 8. so 2/3 = 8/12
3/4 - 4 times 3 equals 12 and 3 times 3 equals 9. so 3/4 = 9/12
hope this helps!!!
Answer:
0.40x
Step-by-step explanation:
If x is the original price, 60% of x is 0.60x. When that is subtracted from the original price, the sale price is ...
sale price = x - 0.60x = (1 -0.60)x
sale price = 0.40x
_____
Full price is 100% of x. If the price has been reduced 60%, then 40% of the original price remains as the sale price.
