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frez [133]
3 years ago
13

Zac wants to lay new carpet in the entrance and hallway of his house as shown below.

Mathematics
2 answers:
Fed [463]3 years ago
8 0

Answer: 168.60.

Step-by-step explanation: I took the test and got a 100! Good luck and try your best...ilyyy :)

andreev551 [17]3 years ago
4 0

Answer: a

Step-by-step explanation:

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What is the sales tax
hichkok12 [17]

Answer:

Before Tax Price: $110.00

Sale Tax: 6.10% or $6.71

After Tax Price: ($116.71)

Step-by-step explanation:

6 0
3 years ago
A forest covers 52000 acres. A survey finds that 0.4​% of the forest is​ old-growth trees. How many acres of​ old-growth trees a
maxonik [38]

Given:

Total forest area = 52000 acres

Area of old growth trees in the forest = 0.4%

To find:

The area of old growth trees.

Solution:

We have,

Total forest area = 52000 acres

Area of old growth trees in the forest = 0.4%

Area of old growth trees is

Area=0.4\% \text{ of total forest area}

Area=\dfrac{0.4}{100}\times 52000

Area=0.4\times 520

Area=208

Therefore, the area of old growth trees is 208 acres.

4 0
3 years ago
Two friends, Khalid and Sue, have a combined height of 126 inches. The difference between Khalid’s height and Sue’s height is 6
olga nikolaevna [1]
Khalid and Sue's Height together is 126 Inches. The difference is 6 inches, so therefore you subtract 6 from the total getting you 120 Inches. You do this with all of the problems for example: The first one. Sue is 72 inches and Khalid is 54. Add them together and subtract them by 6 to get your final answer. Please DO NOT quote me on this lol. This is how I read the question. I think this is right but I am not absolutely 100% sure. Hope this helps.
8 0
3 years ago
A sequence can be generated by using an = a(n-1) +4 where a1 = 6 and n is a whole number greater than 1.
tia_tia [17]

Answer: -3

Step-by-step explanation:

6 0
2 years ago
#4: Which property could be used to solve the equation below? *<br>15 = x + 13<br>​
Lady bird [3.3K]

Answer:

Step-by-step explanation:

Steps to solve:

15 = x + 13

~Subtract 13 to both sides

2 = x

Best of Luck! :D

6 0
3 years ago
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