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dalvyx [7]
2 years ago
10

Find the shortest length of 1/2-inch conduit from which the following pieces can be cut: 7 1/8 inches, 3 1/4 inches, 6 1/2 inche

s, 12 1/8 inches, and 24 3/16 inches. Allow 1/ 16 inch for each saw cut.
please break it down for me:)​
Mathematics
1 answer:
saveliy_v [14]2 years ago
6 0

Answer:

106 7/8 inches

Step-by-step explanation:

<u>Simplifying the pieces</u>

  • 57/8 + 13/4 + 13/2 + 97/8 + 387/16
  • 114/16 + 52/16 + 104/16 + 194/16 + 387/16 + 4/16
  • 855/16
  • 855/16 x 2
  • 855/8
  • 106 7/8 inches
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Carmen is simplifying the expression (6.21 + 0.93) + 0.07 She recognizes that 0.93 and 0.07 will combine to equal 1, so she woul
almond37 [142]
For this case we have the following expression:
 (6.21 + 0.93) + 0.07
 We apply the associative property of the addition to rewrite the expression.
 This property indicates that, when there are three or more terms in these operations, the result does not depend on the way in which the terms are grouped.
 We have then:
 6.21 + (0.93 + 0.07)
 Answer:
 
6.21 + (0.93 + 0.07)
 
Associative property.
4 0
3 years ago
Read 2 more answers
Tickets to the concert were 2.50 for adults and 1.00 for students. 1,200 was collected and 750 tickets were sold.
Minchanka [31]

Answer:

I'm assuming you want to know the amount of child and adult tickets sold. 450 student tickets were sol, and 300 adult tickets.

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

3 0
3 years ago
51 is 33 1/3 of what number?
nevsk [136]

Answer:

\boxed{\frac{153}{100}\:\:Or\:\:1.53}

Step-by-step explanation:

Let the number be n.


Then,

33\frac{1}{3} \tmes n=51

This implies that;

\frac{100}{3} n=51


We multiply both sides by \frac{3}{100} to obtain;


\frac{3}{100} \times \frac{100}{3}n=\frac{3}{100} \times 51


\Rightarrow n=\frac{3}{100} \times 51


\Rightarrow n=\frac{153}{100}

Or

\Rightarrow n=1.53


5 0
3 years ago
Read 2 more answers
There are 600 performers in a dance recital. The ratio of men to women is 4:6. How many men performers were in the dance recital
posledela

Answer: 240 men

Step-by-step explanation:

From the question, we are informed that there were 600 performers in a dance recital and that the ratio of men to women is 4:6.

Fraction of men at the recital = 4/10

Fraction of women at the recital = 6/10

The number of men performers that were in the dance recital will be:

= 4/10 × 600

= 240 men

There were 240 men at the recital.

5 0
3 years ago
Martin deposits $700 into a savings account that gains interest at a rate of 5.5% annually. If he waits 7 years to withdraw the
Travka [436]

。☆✼★ ━━━━━━━━━━━━━━  ☾  

Use the multiplier 1.055

final = original x multiplier^n

where 'n' is the number of years

Sub the values in

final = 700 x 1.055^7

final = 1018.27

Subtract the values:

1018.27 - 700 = 318.27

Thus, he earns more than $275

He earns $43.27 more

Have A Nice Day ❤    

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。☆✼★ ━━━━━━━━━━━━━━  ☾

4 0
3 years ago
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