Answer:
scale factor P to Q: 4/5 scale factor Q to P: 5/4
Step-by-step explanation:
Divide original length over new length and you'll get the scale factor.
0.9 as a percentage would be 0.9% it doesn't really change
Answer:
sorry icant open the picture my phone is lagging
The equation is simplified to x = 3/2
<h3>What are linear equations?</h3>
Linear equations are equations with the highest power of a variable as 1
Given the equation;
1/ 2x = 5/ 4
cross multiply
4 × x = 2 × 5
4x = 10
Make 'x' the subject
x = 10/ 4
Reduce to simplest term
x = 3/ 2
Thus, the equation is simplified to x = 3/2
Learn more about linear equations here:
brainly.com/question/14323743
#SPJ1
