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gayaneshka [121]
3 years ago
8

Plz help an show work thank u

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
8 0

2. 4g - 4 = 28

(add 4 on both sides) 4g = 32

(divide by 4 on both sides) g = 8

4. 0.5y - 1.1 = 4.9

(add 1.1 on both sides) 0.5y = 6

(subtract 0.5 on both sides) y = 5.5

6. 6t - 1/6 = 9

(add 1/6 on both sides) 6t = 9 1/6

(divide by 6 on both sides) t = 1.52777778

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Just Peachy Orchard produced 1100 bushels of peaches last year. This year the owner earned $8800 from sales. He's thinking that
Slav-nsk [51]

Answer:

P(t) ={8*(1.01)^t}

Step-by-step explanation:

The number of bushels produced is given by:

B(t)= 1100(1.1)^t

The owner's income is given by:

S(t) = 8800(1.111)^t

Income is given by the price per unit multiplied by the number of units sold. Therefore, the price function can be represented as:

P(t) =\frac{S(t)}{B(t)} \\P(t) =\frac{8800(1.111)^t}{1100(1.1)^t} \\P(t) =\frac{8*1100(1.1)^t*(1.01)^t}{1100(1.1)^t}\\P(t) ={8*(1.01)^t}

3 0
3 years ago
20 - (3 2/3 + 2 1/4 + 2 1/3) = ?
Alex777 [14]

Answer:

20-5 11/12= 9 11/12

Step-by-step explanation:

we do (3 2/3 + 2 1/4+ 2 1/3 )which is

           3 8/12.    2 3/12    2 4/12 (common denominator)

then add 3 8/12 and 2 3/12 and 2 1/3 to get 10 1/12 then we get 20- 10 1/12 to get a final answer of 9 11/12

5 0
3 years ago
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Mariana [72]

Answer:

Step-by-step explanation:

5 0
3 years ago
Round 222,977 to the nearest hundred
MAXImum [283]
Since we are rounding to the nearest hundreds place in 222,977 the hundreds would be the 9. The seven behind it would make the number round up since the rule is 0-5 round down 6-9 round up. you round the 9 up to 10 so you add 1 to the next number since you cant have 222,1000. thats wrong . the answer is
223,000
6 0
4 years ago
Read 2 more answers
NEED HELP ASAP!!! WILL MARK BARINLIEST!!!
andrew-mc [135]

Answer:

working together, they can paint the room in 4 hrs 14 min

Step-by-step explanation:

Multiply both sides by 72x

8x+%2B+9x+=+72

17x+=+72

x+=+4.24 hrs

.24%2A60+=+14.4

working together, they can paint the room in 4 hrs 14 min

6 0
3 years ago
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