Look at this equation 3(x+1)=3x=? which number can be placed in the box *the question mark* that would create an equation that h
as an infinite number of solutions
a.0
b.1
c.2
d.3
a.0
b.1
c.2
d.3
1 answer:
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Answer:
feet
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Step-by-step explanation:
Given
above Jasmin
below Quinn
Required
Determine Maddy's position relative to Quinn's
From the given parameter, one can easily deduce that Quinn is in between Maddy and Jasmin (See attachment)
Using the attachment as a point of reference;
The relationship between x, y and z is
Make y the subject of formula
Substitute the values of z and x
Convert to improper fractions
Take LCM
<em>Hence; Maddy's position relative to Quinn's is </em><em> feet</em>
Answer:
7290
Step-by-step explanation:
Using proportion then
=
( cross- multiply )
30c = 18700 ( divide both sides by 30 )
c = 7290
The cost of 120 calculators is 7290