Jake added
cup of toppings to his sundae.
Step-by-step explanation:
Given,
Amount of sunflower seeds added = 
Amount of banana chips added = 
Total = Amount of sunflower seeds + Amount of banana chips
Total = 
Taking LCM = 40

Jake added
cup of toppings to his sundae.
Keywords: fraction, addition
Learn more about fractions at:
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A) (2+2)times3 because you will have to distributive properties,
Y intercept at -4 and it will be increasing from left to right because it has a positive slope.
Answer:

Step-by-step explanation:
When multiplying you use the number with least amount of significant figures in it since both 0.00045 and 0.0015 have two significant figures in them our final answer will have two significant figures in it. So the to solve and express in scientific notation we simply multiply:
(0.00045)(500,000)
0.0015 = .3375 but in scientific notation to two significant figures we write:
