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Hatshy [7]
3 years ago
12

Which expressions are equivalent to

Mathematics
2 answers:
dmitriy555 [2]3 years ago
8 0

Answer:

45 + 21e   3  (7e  +15)

Step-by-step explanation:

4(3e+2)+9(e+4)+1   pemdas hope this helps:)

zysi [14]3 years ago
8 0

Answer:

45 + 21e   3  (7e  +15)

Step-by-step explanation:

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I need help please helpp
mash [69]

Answer:

I believe it's B.Let me know if it's right,if it not,i'm so sorry

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Which equation represents a line parallel to 3x-8y=12?
TEA [102]

Answer:

B. y = -3/8x - 4

Step-by-step explanation:

Given equation: 3x - 8y = 12

Find a parallel line that matches one of the equations shown.

First, find the slope by solving for y:

3x - 8y = 12

8y = -3x + 12

y = -3/8x + 12/8

y = -3/8x + 3/2

Slope m = -3/8

Since the slope of a line parallel is the same slope, the only equation that fits the conditions is B because in the form y = mx + b, m = -3/8

5 0
4 years ago
Find the least common multiple of 6 , 2 and 9
Goryan [66]

Answer:

18

Step-by-step explanation:

The multiples of 6 are : 6, 12, 18, 24, 30, ......

The multiples of 2 are : 2, 4, 6, 8, 10, 12, 14, 16, 18, 20,  ......

The multiples of 9 are : 9, 18, 27, 36, ......

The common multiple is 18

The least common multiple is 18

8 0
4 years ago
A company's stock was selling at
belka [17]

<u>old:</u> $16

<u>new:</u> $20

<u>percent increase</u>

-> formula: (new-old / old) x 100

(20-16 / 16) x 100

4/16 x 100

0.25 x 100

answer: 25% increase

8 0
4 years ago
Which equation is the inverse of y = x2 – 36?
Sholpan [36]
Its B.y=±√​n+36​​​       

i hope that helps 
3 0
3 years ago
Read 2 more answers
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