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ipn [44]
4 years ago
14

I need to find t -13.9t-22.3=30.8t+2

Mathematics
1 answer:
Mars2501 [29]4 years ago
3 0

Answer:

t=−0.543624 lemme know if i was right

Step-by-step explanation:

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The International Business Club starts the school year with $250.50 in their account. They spend $35 each month on activities. T
Julli [10]

Answer:

m= 4.8 months

Step-by-step explanation:

by taking  x as the money the International Business Club has at any time of the year,250.5 for their initial money, 35 as the money they spend every month and m being the month that have passed since the beginning of the school year; it all can be related to the following equation:  

x= 250.5 - (35*m)

And doing the same thing with the money from the Future Agricultural Leaders Club, associating their money to the variable y, the equation would be:

y=300 - (45.25*m)

as it is wanted to know at what month does both clubs have the same amount of money, x and y, must be the same, so:

250.5 - (35*m)  =300  - (45.25*m)

this equation can be solved by putting both terms that are related to m on the same side of the equality, and those who aren’t related on the other side:

(45.25*m)  - (35*m)= 300  -250.5

then, on the first side of the equation, m  can be taken out as common factor:

(45.35-35)*m=49,5

and solving for m:

m=\frac{49.5}{10.25}

m=4.8  

5 0
4 years ago
Help plz will give brainlyst​
Natali [406]

A

Step-by-step explanation:

this is easy for me

3 0
3 years ago
A guitar shop has 19 acoustic guitars on display. This is 19% of the total number of guitars. What is the total number of guitar
Allisa [31]
This is actually pretty easy. Let's find out how much 1% is worth first. 19 guitars = 19% therefore 19 ÷ 19 = [ 1 guitar = 1% ] The total number of guitars is going to be 100%, so if 1% × 100 = 100%, then 1 guitar × 100 = 100 guitars total.
5 0
3 years ago
How do I solve 9/9-2/3
iragen [17]
9/9 =1
so basically you're doing 1 - 2/3 which equals 1/3 or one third
8 0
3 years ago
the current temperature in smalltown is 20 degrees fahrenheit. this is 6 degrees less than twice the temperature that it was six
Fed [463]
The answer should be 4.

Divide 20 by 2. Thus then you subtract 6.

Your final answer is 4.
20  \div 2  - 6
7 0
3 years ago
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