2 years ago

7 - 3 y=34 what does y equal

Mathematics

2 answers:

abruzzese [7]2 years ago

6 0

Answer:

Y=-9

Step-by-step explanation:

-27 - 3y = -3 • (y + 9)

Solve : -3 = 0

y+9 = 0

y = -9

IRINA_888 [86]2 years ago

5 0

Subtracting 7 and dividing by -3 on both sides shows us that y = -9

You might be interested in

Solve for x. x + 1 = 2 Ox= 1/4 O x= 1/2 O x = -1/2 0 x = -1/4

Bogdan [553]

Answer:

x=-1/2

Step-by-step explanation:

7 0

3 years ago

Hey can you please help me posted pictureof question

pishuonlain [190]

There are two 5's because the 5 section takes up the amount of 2 sections.

There is a total of 8 sections because sections 2 and 5 take up the amount of 2 sections

5's to total = 2/8 = 1/4

Your answer is A. 1/4

Hope this helps :)

8 0

3 years ago

Alice Clark earns a 25% commission on all sales over $600 a month plus a $1000 monthly salary. If her sales this month are $2170

OlgaM077 [116]

Earning = 1000 + 25% commison

For sales of $2170:

= 1000 + 25%* 2170

= 1000 + 542.5 = 1542.5

Gross earnings = $1542.50

8 0

3 years ago

.....................................

Mandarinka [93]

$\frac{5}{a + 3} = \frac{3}{a - 2}$

$5(a - 2) = 3(a + 3)$

$5a - 10 = 3a + 9$

$5a - 3a = 9 + 10$

$2a = 19$

$a = \frac{19}{2} = 9 \frac{1}{2}$

$Answer = D.) a = 9 \frac{1}{2}$

$\textbf{Spymore}$

4 0

3 years ago

The tree diagram represents an

Leviafan [203]

Answer:

0.35

Step-by-step explanation:

.5x.7

6 0

3 years ago