PLEASE HELP ASAP!!!!!Sunny earns $22.75 per week delivering newspapers. He worked as a delivery boy for 3 weeks. He also earned
$32.75 last
month doing chores around the house. He spent $14.25 of his total earnings to download music on his mobile device. Sunny put
of the remaining money in his savings account. Sunny used the following steps to find the total money he put in his savings
5
account:
Step 1: [($22.75 + 3) + $32.75 - $14.25)
5
Step 2: [$44.25)
Step 3: $11.0625
In which step did Sunny first make an error? Use words to explain how Sunny can correct his error.
month doing chores around the house. He spent $14.25 of his total earnings to download music on his mobile device. Sunny put
of the remaining money in his savings account. Sunny used the following steps to find the total money he put in his savings
5
account:
Step 1: [($22.75 + 3) + $32.75 - $14.25)
5
Step 2: [$44.25)
Step 3: $11.0625
In which step did Sunny first make an error? Use words to explain how Sunny can correct his error.
1 answer:
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Answer:
7
Step-by-step explanation:
Since ABCD is a parallelogram
Then AD//BC
Then:
The answer is: " 
" .
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Explanation:
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(1/6) / (3/7 hr) = x/ 1 hr ;
→ (1/6) / (3/7) = x ;
↔ (1/6) / (3/7) = x ;
→ (1/6) * (7/3) = x ;
The "3" cancels to a "1", and<span /> the "6" cancels to a "2" ;
→ { since: " 6 ÷ 3 = 2" ; and since: " 3 ÷ 3 = 1 "} ;
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→ And we can rewrite as:
→ (1/2) * (7/1) = (1 * 7) / (2 * 1) = 7/2 ;
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The answer is: " " .
_____________________________________________________
<u>Note</u>: The question asks, "At this rate, what "FRACTION" of the distance...?" ;
→ As such, we leave the answer in the "fraction" form.
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________________________________________________
Explanation:
________________________________________________
(1/6) / (3/7 hr) = x/ 1 hr ;
→ (1/6) / (3/7) = x ;
↔ (1/6) / (3/7) = x ;
→ (1/6) * (7/3) = x ;
The "3" cancels to a "1", and<span /> the "6" cancels to a "2" ;
→ { since: " 6 ÷ 3 = 2" ; and since: " 3 ÷ 3 = 1 "} ;
_____________________________________________________
→ And we can rewrite as:
→ (1/2) * (7/1) = (1 * 7) / (2 * 1) = 7/2 ;
_____________________________________________________
The answer is: "
_____________________________________________________
<u>Note</u>: The question asks, "At this rate, what "FRACTION" of the distance...?" ;
→ As such, we leave the answer in the "fraction" form.
_____________________________________________________