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densk [106]
3 years ago
11

Marcia bought a 50 foot roll she used two 8 and 5/6 how much if left​

Mathematics
1 answer:
inna [77]3 years ago
8 0

Answer:

vvvvv

Step-by-step explanation:

I suspect two 8 means 8x2, but if it means 2+8, I'll add another answer.

1. 8x2= 16 + 5/6(.83) = 16.83 = 50-16.83= 33.17

ORRRRR

2. 2+8=10+.83= 10.83 = 39.17

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HELP ASAP!!<br>The equation (blank) has no solution​
KengaRu [80]

Answer:

Just to recap, an equation has no solution when it results in an incorrect "equation".

For  example:

Equation: x+3 = x+4

Subtract x: 3 = 4???

But clearly, 3 is not equal to 4, so this equation has NO SOLUTION.

Now onto our problem:

13y+2-2y = 10y+3-y

11y+2 = 9y+3

2y=1

y=1/2

9(3y+7)-2 = 3(-9y+9)

27y+61 = -27y+27

54y = -34

y = -34/54

32.1y+3.1+2.4y-8.2=34.5y-5.1

34.5-5.1=34.5y-5.1

5.1=5.1

infinite solutions

5(2.2y+3.4) = 5(y-2)+6y

11y+17 = 11y-10

17 = -10??

That's not true, so the option "5(2.2y+3.4) = 5(y-2)+6y" has no solution.

Let me know if this helps

6 0
3 years ago
DER GRIDDED RESPONSE Mr. Reinard
Zolol [24]

Answer:

2

Step-by-step explanation:

you divide the number of dollars he spent by how many pounds of feed he bought to get the dollar/pound rate

5 0
3 years ago
What is the answer?
taurus [48]

x^2y^3(1-x^3y)

This is because you can at most, factor out x² and y³

5 0
4 years ago
How many different groups of 35 cars can be formed from 40 cars?
snow_tiger [21]
658,008 i just looked it up and thats what i found.
7 0
4 years ago
Read 2 more answers
A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many k
serg [7]

Answer: 240 kg

Step-by-step explanation: Divide 360 by 3. That would equal 120. 120 times 2 equals 240

6 0
3 years ago
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