Answer:
A and D
Step-by-step explanation:
A.
2(10)=20
2(24)=48
20+48
D.
4(5)=20
4(12)=48
20+48
i hope this helps!
Answer:
15
Step-by-step explanation:
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Answer:
(a) and (f)
Step-by-step explanation:
Given

See attachment for table and options
First, we calculate the slope of the table

Using:


So, we have:



The equation is then calculated using:

This gives:



So, we have:
--- The given equation
and
--- The equation of the table
An equation is represented as:

Where:
m = slope or rate of change
b = y intercept
So, for the given equation: 
Rate of change = 5
y intercept = 12
For the table: 
Rate of change = 12
y intercept = 5
In conclusion:
(a)
has the greater rate of change:
and
(f)
has the greater y intercept
Answer : 8/45
To find this answer all you have to do is multiply fractions. Multiply the numerator by the numerator and the denominator by the denominator.
4 x 2 = 8 5 x 9 = 45
This gives you 8/45.
Answer:
6.25 inches
Step-by-step explanation:
3/4 inches = 0.75 inches
If 0.75 inches is the map's scale for 3 miles, then:
0.75 inches / 3 miles = 0.25 inches per 1 mile
Multiply 0.25 inches inches per mile * 25 miles:
0.25 * 25 = 6.25 inches
OR:
0.75/3 = x/25
Multiply 25 by both sides:
x = (0.75/3)*25
x = 6.25 inches