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Degger [83]
4 years ago
6

Explain the the mistake in the student work

Mathematics
1 answer:
jeka944 years ago
3 0
He needed to divide instead of subtracting it on the last step.
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Angela invested $4000 in an account that earns 5% interest yearly (simple interest). She forgets about it for 12 years. What is
harina [27]

Answer:

$6400

Step-by-step explanation:

4000x.05=200× 12=2400+4000=$6400

4 0
3 years ago
Brian made a tasty burger. the diameter of the burger was 5cm. what was the area of burger
Vadim26 [7]
19.625cm squared because you have to divide the diameter by 2 to get the radius.
area of circle=pi times radius times radius
                    =3.14 times 2.5 times 2.5
                    =19.625cm squared

6 0
3 years ago
What is the value of the right rectangular prism
storchak [24]
Hello!

To find the area of a rectangular prism you do 2(lw + lh + wh)

Put in the values

2(9 * 2 + 9 * 6 + 2 * 6)

2(18 + 54 + 12)

2(84)

2 * 84 = 168

The answer is 168 cubic inches

Hope this helps!

6 0
3 years ago
What is the 56th term of the sequence below?<br> -29, -25, -21, -17, . . .
dimulka [17.4K]
The 56th term in the sequence is 195
6 0
3 years ago
Read 2 more answers
The box office manager said about 5,000 people attended the show. Write a number that could be the actual attendance if he corre
IRINA_888 [86]
<span>In the given mathematical value of 5,000 to round off this number to the nearest hundred, we can elaborate the number values using the expanded form to clearly see the order position: </span><span><span>1. </span> 5,000 = thousands
</span><span>Now we can observe the numerical value of 4,900 as the rounding number which becomes

4900 = 5000
4800 = 5000
4700 = 5000
4600 = 5000
4500 = 5000
</span><span />
7 0
3 years ago
Read 2 more answers
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