Substitute.
r – 2s ⇒ 8.2- 2* -3.7
r – 2s ⇒ 8.2- 2* -3.7
5 3/8 - 1 1/4 + 2 1/2 - 7/16=
1 answer:
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Answer:
(A) 9
Step-by-step explanation:
Substitute 2 for X
<u><em>Answer: ⇒ -69</em></u>
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Step-by-step explanation:
I gave you a hint: ⇒ You had to used their pemdas to order of operations.
P-Parenthesis
E-Exponents
M-Multiply
D-Divide
A-Add
S-Subtract
First you had to add and subtract from left to right.
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