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lapo4ka [179]
3 years ago
7

3. For questions 3 and 4, write an equation and solve.

Mathematics
1 answer:
kiruha [24]3 years ago
8 0
Y decreased by 23 is 52.9....
y - 23 = 52.9 <== ur equation
y = 52.9 + 23
y = 75.9
================
c - 12 = 6 <== ur equation
c = 6 + 12
c = 18
================
h - 234 = 1192
h = 1192 + 234
h = 1426
no, he is not correct because he did not add 234 and 1192 to find the value of h, which is 1426

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Andru [333]

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C

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Since the triangles are congruent then corresponding angles are congruent

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5 0
3 years ago
To decrease an amount by 18%, what single multiplier would you use?
suter [353]
I believe you would calculate this like so;

We want 18% less than 100% of that amount therefore the single multiplier we would use is as follows:

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Does that make sense? If not I can explain it a bit more. Please let me know. 
8 0
3 years ago
Read 2 more answers
Need help with this question
Ne4ueva [31]

Answer:

About 3%

Step-by-step explanation:

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The amount you want it 450678 and 451105 is closer to 450678 than 448314.

4 0
2 years ago
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