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Ray Of Light [21]
3 years ago
12

What is y when 8=2y-10x

Mathematics
1 answer:
Naddika [18.5K]3 years ago
8 0

Answer:

Y = 9

Step-by-step explanation:

2Y (with Y having a value of 9) would be equal to 2 x 9 which would give you 18

then you take the 18 and subtract 10x

which would give you 8x with the x not being relevant in your case (maybe)

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Wesley walked 11 miles in 4 hours. If he walked the same distance every hour, how far did he walk in one hour? Using only feet
vladimir2022 [97]

Answer:

14,520

Step-by-step explanation:

The computation is shown below:

Given that

Wesley walked 11 miles in 4 hours

Now we can say that

1 miles = 5280

So, 11 miles would be

= 5280 × 11

= 58,080

And, the number of hours is 4

So, for one hour he would be far of

= 58,080 ÷ 4

= 14,520

5 0
3 years ago
1. The three salespeople for a local advertising firm are Sara, Kenny, and Leila. Sara sold $3350 in ads, Kenny sold $1368, and
maria [59]

Answer:


Step-by-step explanation:

Sara sold $3350 in ads,

Kenny sold $1368, and

Leila sold $456

(a)

total sale=3350+1368+456=$5174

Sara's fraction=3350/5174=0.6475

Kenny's fraction=1368/5174=0.2644

Leila's fraction=456/5174=0.0881

(b)

total bonus=$150

Sara's bonus=150*0.6475=$97.12

Kenny's bonus=150*0.2644=$39.66

Leila's bonus=150*0.0881=$13.22


7 0
3 years ago
Read 2 more answers
Given f (x) = x +1 and g(x) = x², what is (gºf)(x)?
Gelneren [198K]

Answer:

Solution given:

f(x) = x +1 and g(x) = x²,

now

(gºf)(x) =g(fx)=g(x+1)=(x+1)²

<u>B) (gºf)(</u><u>x</u><u>) = (x + 1)^2</u><u />

7 0
2 years ago
Y(a -b) =c(y+ a); y
Ksivusya [100]

Answer:

y = ac / (a - b - c)

Step-by-step explanation:

y(a - b) = c(y + a)

Distribute

ay - by = cy + ac

Subtract cy from both sides

ay - by - cy = ac

Factor out y

y(a - b - c) = ac

Divide both sides by (a - b - c)

y = ac / (a - b - c)

5 0
2 years ago
The price of bananas went from $0.20 per lb to $0.60 per lb in four years. Find the rate of change of the price of bananas
MrMuchimi
$0.10 a year
$0.20-$0.60
=.40
.40/4=10
6 0
3 years ago
Read 2 more answers
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