ANSWER
Options B, C and D have exactly 2 significant figures.
<u>EXPLANATION</u>
To see whether the numbers have exactly 2 significant figures, round all to 2 significant figures. The ones that remains the same have exactly 2 significant figures.
yards to 2.s.f
gallons to 2.s.f
feet to 2.s.f
litters to 2.s.f\
meters to 2.s.f
The expression obtained after solving the given expression is,
<h3>What is a BODMAS rule?</h3>
For the Bracket, Order, Division, Multiplication, Addition, and Subtraction rules, BODMAS stands for Bracket, Order, Division, Multiplication, Addition, and Subtraction.
Given expression ;
9(5x + 1) ÷ 3y
Follow the BODMAS rule;
Step 1; Divide

Step 2; Multiply

Hence the expression obtained after solving the given expression is,
To learn more about the BODMAS rule, refer to brainly.com/question/23827397.
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Answer:
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Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Domain: All real numbers (-infinity, infinity)
Range: [9, -infinity)