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Ratling [72]
3 years ago
14

Find the values of x and y. 4y 112° 7x +7° ​

Mathematics
2 answers:
il63 [147K]3 years ago
8 0
The answer is y=3x+7
xxTIMURxx [149]3 years ago
6 0

If m = 7x + 7, m = 4y, and m = 112

since m = 112

112 = 7x + 7

112 - 7 = 7x

105= 7x

x = 15

112 = 4y

y = 28

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Tickets to a football final are selling well. On Thursday, 47 of the tickets are sold. On Friday, 14 of the tickets are sold. Wh
lbvjy [14]

The question seems incomplete ; as the total number of tickets to be sold isn't given.

Answer:

61 / X

Step-by-step explanation:

Let's take the total Number of tickets to be sold as : X

Number of tickets sold on Thursday = 47

Number sold on Friday = 14

Fraction of tickets available for sale on Saturday :

(Total number of tickets already sold) / Total number of tickets to be sold

(Thursday + Friday sales) / total number of tickets to be sold

Fraction available for sale on Saturday = (47+14) / X

Fraction available for sale on Saturday = 61 / X

Kindly put value of x = total number of tickets available for sale to get the exact fraction.

6 0
3 years ago
Use formula to find the correct answer:
Eduardwww [97]
Answer: Volume, 480in^3

Step by step solution:

Volume=b*l*w
V=10in * 6in * 8in
V=480in^3
4 0
3 years ago
What is 20/25 as a percentage
timurjin [86]
Hey there! 
Let solve this problem step by step :)

1. Convert 20/25 into a decimal. In order to do this, you will need to divide the numerator (the top part of the fraction) with the denominator (the bottom part of the fraction). 

So, \frac{20}{25} as a decimal would be 0.8. (We divide 20 by 25)

2. Now, we take the decimal and multiply it by 100. To make it even simpler, just move the decimal, two places to the right. This makes it the percent. So,

0.8 ----> 80%

The final answer is 80%

Thank you! 
4 0
3 years ago
Read 2 more answers
I NEED HELP ASAP!!!<br><br> 5(y+2)=4(x-3)<br><br> also, thanks
natita [175]

Answer:

x=5 /4y+11/2

y=4/5x-22/5

Step-by-step explanation:

3 0
3 years ago
Help please!!! A function has the function rule y = -7x - 2. If the input is -4, what is the output?
lakkis [162]

Answer:

26=y

Step-by-step explanation:

-7*-4= 28

28-2=26

6 0
2 years ago
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