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My name is Ann [436]

3 years ago

15

10 ( y - 2) what is the answer

2 answers:

Darina [25.2K]3 years ago

7 0

Answer:

10y-20

Step-by-step explanation:

sorry if I am incorrect

Marysya12 [62]3 years ago

6 0

10y -20 I think not sure about it

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7(2e-1)-3=6+6e pls help and do step by step

densk [106]

Answer:

e = 2

Step-by-step explanation:

7(2e - 1) - 3 = 6 + 6e

14e - 7 - 3 = 6 + 6e

14e - 10 = 6 + 6e

14e - 6e - 10 = 6

8e - 10 = 6

8e = 6 + 10

8e = 16

8e/8 = 16/8

e = 2

Recheck:

7(2e - 1) - 3 = 6 + 6e

7(2(2) - 1) - 3 = 6 + 6(2)

7(4 - 1) - 3 = 6 + 12

7(3) - 3 = 18

21 - 3 = 18

18 = 18 ✅

6 0

2 years ago

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Please show work on how to do this

Irina-Kira [14]

Answer:

- 2.71

Step-by-step explanation:

2· $4^{v + 4}$ + 20 = 32
2· $4^{v + 4}$ = 12
$4^{v + 4}$ = 6
(v + 4) log 4 = log 6
v + 4 = log 6 / log 4
v + 4 = 1.29 (<em>rounded</em>)
v = 1.29 - 4
v = - 2.71

5 0

3 years ago

HELPPP!!! <br> What is 4^(1) x 4^(2) and please show the steps!!

elena-14-01-66 [18.8K]

${4}^{1} = 4 \\ 4 {}^{2} = 4 \times 4 = 16 \\ \\ {4} + 16 = 20$

6 0

3 years ago

The price of a stereo was

nikdorinn [45]

Answer:

25%

Step-by-step explanation:

price remixed = 300-225=75$

discount % = (75/300)*100 = 25%

8 0

3 years ago

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What is the slope of this line?

lianna [129]

The slope would be 0.

5 0

4 years ago

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