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3 years ago

7

What is the measure of QS?

1 answer:

Alecsey [184]3 years ago

4 0

Answer:

What are the traditional methods of measuring in Quantity Surveying? Prior to any construction work beginning, one of the roles of the Quantity Surveyor (QS) is to measure the proposed works and produce a Bill of Quantities (BQ), an itemised document breaking down costs of building materials, plant and labour.

Step-by-step explanation:

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A Christmas gift is tied with ribbon the bow requires 47cm of ribbon, what is the total length of the ribbon in cm?

Sophie [7]

The complete question is as follows: A Christmas gift is tied with ribbon the bow requires 47cm of ribbon, what is the total length of the ribbon in cm?

Answer: The total length of the ribbon is 177 cm.

Step-by-step explanation:

As there are 4 sides of the rectangular box and 20 cm of ribbon is on each side. This means that a total of $4 \times 20 cm$ = 80 cm is there on the top and bottom.

Hence, length of ribbon attached at the left and right side of the box is as follows.

$2.5 \times 10 cm = 25 cm\\2 \times 25 cm = 50 cm$

This means that on both left and right side a total of 50 cm is there.

Therefore, total length of ribbon is as follows.

Total length = 47 cm + 50 cm + 80 cm = 177 cm

Thus, we can conclude that the total length of the ribbon is 177 cm.

7 0

3 years ago

In 2007, it is estimated that the united states used about 101,000 quadrillion thermal units . if u.s energy consumption increas

Art [367]

101,000×(1+0.005)^(2,020−2,017)
=102,522.59

3 0

3 years ago

Is (1,9) (2,36) (3,81) a linear function? PLEASE HELP ARE THEY LINEAR?

WINSTONCH [101]

Answer:

No.

Step-by-step explanation:

9 · 4 = 36

36 · 2.25 = 81

6 0

3 years ago

Solve −x−6≥−5 or −2x−5>4 and write the solution in interval notation. Note: Use improper fractions, if necessary.

marusya05 [52]

Answer:

(-∞, -1]

Step-by-step explanation:

−x−6≥−5

-x≥1

x≤-1

−2x−5>4

-2x>9

x<-9/2

So x < -9/2 V x ≤ -1

7 0

2 years ago

1,5,25,61.....<br>What's following number?

Lana71 [14]

Given:

1,5,25,61.....

To find:

The following number.

Solution:

We can see a pattern in the given sequence.

$(-1)^2+(0)^2=1+0=1$

$(1)^2+(2)^2=1+4=5$

$(3)^2+(4)^2=9+16=25$

$(5)^2+(6)^2=25+36=61$

Using this pattern the next term is the sum of squares of 7 and 8.

$(7)^2+(8)^2=49+64=113$

Therefore, the next number is 113.

3 0

3 years ago