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Finger [1]
2 years ago
11

Can someone help me on this

Mathematics
1 answer:
azamat2 years ago
4 0

Answer:

Step-by-step explanation:

14y-1=11y+17 subtract 11y from both sides

3y-1=17 add 1 to both sides

3y=18, divide both sides by 3

y=6

Since DG=EF

EF=9y+4 and using y=6

EF=9(6)+4

EF=54+4

EF=58

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-6c^3(13c^4)xxxxxxxxxxxxxxc​
zysi [14]

Answer:

-78c^7

Step-by-step explanation:

-6c^3(13c^4)

  • If we use the exponential product rule, then we can add these two exponents together. Using these rules, you can add exponents together when multiplying two values, or you can subtract two exponents when dividing two values. I'll show them below.
  1. a^b*a^c=a^b^+^c
  2. \frac{a^b}{a^c}=a^b^-^c

-6(13c^3^+^4)

  • Now we combine the rest together like a normal problem and add the exponents.

-78c^7

  • This is our final answer.

6 0
3 years ago
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OLEGan [10]

Give me robux on robloz

Step-by-step explanation:

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4 0
3 years ago
Antifreeze lowers the freezing point of the engine coolant. According to the data in the table, what percent of antifreeze would
Strike441 [17]
B: 33% and dont click that link its a virus.
6 0
3 years ago
as viewed from Cliff 360 m above sea level the angle of depression of a ship is to 28° how far is the ship from the shore
andrezito [222]
The distance of the ship from the shore is given by:
tan θ=opposite/adjacent
θ=28°
adjacent=x
opposite=360 m

substituting the values in our equation we get:
tan 28=360/x
solving for x we get
x=360/tan 28
x=677.06 m
6 0
3 years ago
Please HELP correct answers only pls
aev [14]

Answer:

I think it's

8 first and then 27/36 then -1/4 and lastly -19/29

Step-by-step explanation:

<h2>I dont know if it's correct</h2>
8 0
3 years ago
Read 2 more answers
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