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miskamm [114]
1 year ago
14

???????????????????

Mathematics
1 answer:
kotegsom [21]1 year ago
6 0
\begin{gathered} as\text{ she uses 5 pounds every 2 months, the rate of decay is }\frac{5}{2}=2.5\text{ punds/month} \\ an\text{ equation would be} \\ 120-2.5x \\ \text{where x is the time in months} \end{gathered}

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Please help me im stuck all the info is in the screenshot
rodikova [14]

Answer:

ok so the sale ticket cost 54 so we want to find what the regurler one cost so lets just make a algreva equation

0.9x=54

divide by 0.9

54 divide by 0.9=60

so a regurer ticket cost 60

54=0.9r

Hope This Helps!!!

3 0
3 years ago
There are 7 students at the math club picnic. If 4 students are drinking punch and 3 are drinking lemonade , what fraction are d
otez555 [7]

Answer:

3/7

Step-by-step explanation:

Total students: 7

Amount drinking lemonade: 3

So, 3 out of 7 students are drinking lemonade, or 3/7.

7 0
3 years ago
Read 2 more answers
Can someone please help me with this maths question ??? I have an exam tomorrow ​
oee [108]

I think PT=2.5

becuz the formula I used is pt X rt = st X qt

7 0
3 years ago
Please help!!!!!!!! thank you so so much
Setler79 [48]
137.1

You would find the area of the semi circle by using the circle formula and dividing by 2, which would be 8

Then find the area of the rectangle, which would be 112. 
3 0
3 years ago
HELLPPP NEED TO DO THIS BEFORE 7:00​
agasfer [191]

Answer:

7

Step-by-step explanation:

it's just 4 2/3 divided by 2/3, right?

3 0
3 years ago
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