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Feliz [49]
3 years ago
8

Last month, Jennifer weighed 150 pounds. Thismorning, her weighing scale showed her weight changed by 10 percent as compared to

last month. Selectall the possible weight reflected on the weighing scale.
Mathematics
2 answers:
Mariana [72]3 years ago
8 0

Answer:

165 pounds

Step-by-step explanation:

\frac{10}{100} =\frac{y}{150}

100 × y = 10 × 150

100y = 1500

100y ÷ 100 = 1500 ÷ 100

y = 15

150 + 15

165

Makovka662 [10]3 years ago
3 0

Answer:

165

Step-by-step explanation:

150(1.1)=165

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NO SCAM. PLEASE SHOW WORK. WILL GIVE BRAINLY TO CORRECT ANSWER.
sergeinik [125]

Answer:

140

Step-by-step explanation:

A regular polygon is a shape with equal sides and angles. Because of this, we can write the following equation to set two sides equal to each other:

3a+b+3=2a+2b+6

Solving, we will get a in terms of b:

3a=2a+b+3,\\a=b+3

Now we can substitute a for (b+3) into our equation:

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Therefore, the length of each side of this polygon is 5(4+3)-2(4)+1=28.

Since the perimeter of the polygon consists of all five sides, the perimeter is:

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6 0
3 years ago
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After a special medicine is introduced into a petri dish full of bacteria, the number of bacteria remaining in the dish decrease
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Answer:

the answer is 5.5

5 0
2 years ago
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what number must be added to 3 and 8 so that the ratio of the first number to the second number is equal to 3 :4​
Grace [21]
The answer is 12.
Steps
If that number is x
(3+x)/(8+x)=3/4
"Cross multply"
4(3+x)=3(8+x)
12+4x=24+3x
x=12
To check: add 12 to 3 and 8. 3+12=15 and 8+12=20. 15/20=3/4
3 0
3 years ago
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