MATHEMATICS MIDDLE SCHOOL

How do you do this problem 3 2/5 + 3/8 + 1 1/2

Answers

Answer 1
Answer:

Answer:5&11/40ths

Step-by-step explanation:

Add the whole number first

4+2/5+3/8+1/2

Find the Least Common Deminator (5,8,2), which would be fourty. Make the denominators the same as the LCD then simplify so all the denominators will be the same.

4+16/40+15/40+20/40

4+16+15+20/40

4+51/40

4+1&11/40

5&11/40

Hope this helps, have a BLESSED AND WONDERFUL DAY! As well as a great Superbowl Weekend! :-)

- Cutiepatutie ☺❀❤

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Is 2/5 or 3/7 closer to the decimal 0.5
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The candle was 10 inches long when new. Each half hour 3/4 inch of the candle burned away. After 4 hours, how long was the candle?

4. Frank bought lunch for $5.60 at a diner. He spent $2.00 to ride the bus to the mall and back, and spent $6.50 while he was at the mall. His friend Bill paid him back $5.00 that he had borrowed last week. If Frank arrived at home with $10.50 in his pocket, how much did he have when he left home that morning?

Answers

Frank had $19.60 dollars when he left home that morning. If you add the $5.60, $2.00, and $6.50 that he spent while he was away from home, because he had that money when he left, you get a total of $24.60. You should then subtract the $5.00 his friend gave him, since he didn't have that when he left home. This brings you to a total of $19.60, which is the amount Frank left home with.
he had $19.60
u take $5.00 of the amount he had at home then u add the rest
so 5.50+2.00+5.60+6.50=19.60
sorry if im not right

What is half the sum of a number and sum

Answers

Answer:

1/2(n+5)

Step-by-step explanation:

a point is reflected across the y-axis.then the reflected point is reflected across the x-axis.how will the coordinates of the final point be related to the coordinates of the original point?

Answers

so when the point is reflected across the y axis, that means that the ycoordinate stays the same, but the x coordinate is multiplied by -1

so when the point is reflected across the x axis, that means that the x coordinate stays the same, but the y coordinate is multiplied by -1



therefor if the original poitn was (x,y)
reflected across the y axis
(-x,y)

reflected across teh x axis
(-x,-y)


the point will be negative, or the point will be in the opposite quadrant of the original point

Raymond just got done jumping at Super Bounce Trampoline Center. The total cost of his session was $43.25 . He had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. Write an equation to determine the number of minutes (t) that Raymond was on the trampoline.

Answers

Answer:

43.25=7+(1.25t)

Step-by-step explanation:

43.25=7+(1.25t)

-7.        -7

36.25=1.25t

and then divide both by 1.25

it is 29 minutes

Answer:

the correct answer is 1.25x + 7=  43.25

Step-by-step explanation:

Another way of writing 6^2is
A. 6 × 2
B. 6 × 6
C. 6 + 6
D. 2 × 2 × 2 × 2 × 2 × 2

Answers

Another way of writing 6 to the 2nd power would be, B, 6*6 . all it is is just multiplying by it's self however many times the power says to . 
The answer is b, because 6^2 means 6 to the power of 2 and that means 6 times 6

What is the decimal .387123 rounded to the nearest thousand

Answers

0.387123

Note the place value of each digit

0
.
3 (tenths)
8 (hundredths)
7 (thousandths)
1 (ten thousandths)
2 (hundred thousandths)
3 (millionths)

to find the nearest thousandths, look at the place value of the ten thousandths. It is a 1. Because it is less than 5, you round down.

0.387123 becomes 0.387

0.387 is your answer

hope this helps
It is the nearest thousandth which is the third decimal place. The answer would be .387 unless the 1 was a 5 or higher then it would be .388
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