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djyliett [7]
3 years ago
12

HELP ITS MY LAST QUESTION WITH STEP BY STEP

Mathematics
2 answers:
kykrilka [37]3 years ago
8 0

Answer:

To find out how many more Janet has than Andy's we need to add up their final scores:

Janet; 119 + 96 + 145 = 360

Now it's time to add Andy's score up:

Andy; 127 + 74 + 88 = 289

Next we subtract their scores together:

360 - 289 = 71, she won by 71 points more.

Setler [38]3 years ago
8 0

Answer:

71 more points

Step-by-step explanation:

Janet's score is :

119 + 96 + 145 = 360

Andy's score is :

127 + 74 + 88 = 289

Difference = 360-89 = 71

Janet has 71 more points than Andy

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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What is the justification for step 2 in the solution process?12 - x = 7x +32Step 1: -X = 7x + 20Step 2: -8x = 20
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Answer:

The subtraction property of equality

Option A is correct

Explanation:

The given equation is:

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Answer:

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Step-by-step explanation:

Given

$\[x^2 + 22x + \underline{~~~~}.\]$

Required

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<em />

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