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sammy [17]
3 years ago
5

A building contractor cut a 3 1/4 foot piece off a 12 foot piece of wood. The remaining piece of wood was then cut into 7 equal

lengths.
Mathematics
1 answer:
Finger [1]3 years ago
6 0
After the contractor cut the 3.25 foot piece off the 12 foot piece of lumber, 8 3/4 feet of lumber was left. He than made 6 cuts to have 7 pieces of wood 1 1/4 feet long.
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I will give brainliest and thank you to whoever helps/answers this
Neko [114]

Answer:

0 0 6

0 6 0

6 0 0

Step-by-step explanation:

Simple place value

5 0
3 years ago
What is the product of 41 and 8.4 x 10^4 expressed in scientific notation?​
LenaWriter [7]

Answer:

3.44 x 10^6

Step-by-step explanation:

41 x 8.4 = 344.4

344.4 x 10^4 = 3.44 x 10^4+2

6 0
3 years ago
If f(x) = 4x-x², find<br> square root f(3/2)
katrin [286]

Answer:

\frac{\sqrt{15} }{2}

Step-by-step explanation:

\sqrt{f(\frac{3}{2} ) , substitute \frac{3}{2} to x

f(\frac{3}{2} )=4(\frac{3}{2} )-(\frac{3}{2} )^2 = \frac{15}{4} or 3.75

\sqrt{f(\frac{3}{2} )=\sqrt{3.75} = \frac{\sqrt{15} }{2}

6 0
2 years ago
Jordan flipped a coin 492 times. Which of the following would be a good estimate of the number of times the coin landed on heads
Irina-Kira [14]
I'd say B. but that's only because I divided the number of times he flipped the coin by the number of sides it has, 2, and came up with 246. The closest number on here to that is 231 or B. I hope I helped.
6 0
3 years ago
Read 2 more answers
You are told that having a college education increases a person's earnings by 30% over their lifetime. A non-college graduate ea
Effectus [21]
Earnings for 40 years without college are $30,000*40=$1,200,000
With college education you will earn $1,200,000*0.3=$360,000 more.
Answer: d)
6 0
4 years ago
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