Answer:
The answer is 40
Step-by-step explanation:
since 90 plus 50 is is 140 so 180-140=40.
Answer:
506.25
Step-by-step explanation:
Month 1: $100
Month 2: 100 times 1.5 = 150
Month 3: 150 times 1.5 = 225
Month 4: 225 times 1.5 = 337.50
Month 5: 337.50 times 1.5 = 506.25
Answer:
8x16=128 20x16=320 320+128=448
Step-by-step explanation:
i think i may be wrong srry
Answer:

Step-by-step explanation:
Let f and g be two functions that are defined in the same interval and have the same independent variable. Then, the Subtraction of Function is defined as:

Let's solve (f-g)(x) with
and 

.