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Oxana [17]
3 years ago
10

There are 25 classes participating in Field Day. Each activity lasts 10 minutes. if field day starts at 9 am what time will all

classes have complete the activities? There are 6 activities
Mathematics
1 answer:
melamori03 [73]3 years ago
7 0
................................ the answer is 1500
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Can someone help PLSSS
kipiarov [429]

Answer:

Step-by-step explanation:

Area stage = 1/2 h (ab +cd)

Area = 5(14+22)

meeting center Area = 180

room = 25*32 = 800

800-180 = 620 tile

620*$4.90 = $3038

So no not enough money....

Note: even if it was $2999 it still would not be enough because

you have to cut tiles to fit in corners and edges... Just having fun with that comment, the math problems sometimes don't take reality into account (ha ha ha)

4 0
3 years ago
What is the solution to log5(10x-1)=log5(9x=7)
zepelin [54]

Domain:\\\\10x-1 > 0\ and\ 9x+7 > 0\\\\10x > 1\ and\ 9x > -7\\\\x > \dfrac{1}{10}\ and\ x > -\dfrac{7}{9}\Rightarrow x > \dfrac{1}{10}\\\\D=\left\{x|x > \dfrac{1}{10}\right\}\\\\\log_5(10x-1)=\log_5(9x+7)\iff10x-1=9x+7\qquad\text{add 1 to both sides}\\\\10x=9x+8\qquad\text{subtract 9x from both sides}\\\\x=8\in D\\\\Answer:\ \boxed{x=8}

4 0
3 years ago
Ravi buys lunch at a restaurant.
ipn [44]

The price of Ravi's lunch, before tax and tip was added to the total cost of the meal is $13.19.

<h3>What is the price of the lunch?</h3>

Both the tax and the tip paid would increase the cost of the meal. Thus, their dollar value has to be subtracted from the total amount he pays.

Value of the lunch after the tip has been removed = (1 - 0.2) x 17.92 = $14.34

Value of the lunch after the tax has been removed = (1 - 0.08) x $14.34 = $13.19

To learn more about taxes, please check: brainly.com/question/25311567

#SPJ1

5 0
2 years ago
I need some assistance. Please help!
horsena [70]

Answer: Hope this helps you!

Edit: the 2nd photo is more in detail and should help you better. Good luck!

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
help Describe in words the translation of X represented by the translation rule T &lt; -7, -8 &gt; (X).
Shalnov [3]
Rule T < - 7, - 8>

=>

- 7 means shift 7 units to the left

- 8 means shift 8 units down

Therefore, the answer is 7 units to the left and 8 units down
7 0
3 years ago
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