Answer:
Step-by-step explanation:
4 1/2 + 4 1/4 = 8 3/4
The expression after factorisation is 4w⁴x² (7y⁷ + 3w⁵x⁶)
<h3>What is an Expression ?</h3>
An expression is defined as a mathematical statement consisting of variables , constants and mathematical operators.
The expression given is
28w⁴x²y⁷+12w⁹x⁸
Factors of the given expression will be the common terms in both the terms
w⁴x² is common in the variable term
The HCF of 28 and 12 is 4
4w⁴x² (7y⁷ + 3w⁵x⁶)
The expression after factorisation is 4w⁴x² (7y⁷ + 3w⁵x⁶)
To know more about Expression
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Answer:
A. The number of boxes that can be packed by Ryan and Daniel each increases over time. Daniel's function has a greater rate of
change than Ryan's function indicating that Daniel can pack more boxes per hour.
Step-by-step explanation:
Given
Ryan: 3 boxes per hour
Daniel: 
Required
True statement about their functions
First, we calculate Ryan's function.
In 1 hour, he can pack 3 boxes.
In hours, he can pack 3h boxes.
So, the equation is:

So, we have:
---- Ryan
--- Daniel
Both functions represent direct proportional functions.
So, when h increases y also increases.
<em>However, Daniel's function has a greater rate of change because</em>
<em> implies that he can pack 4 boxes per hour while Ryan can pack 3.</em>
Answer:
It’s 5h because you aren’t adding homework, subtracting homework or dividing homework
Step-by-step explanation: