All categories

3 years ago

Find the value of the variable. The value of 9 - y is twice the value of y.

Mathematics

2 answers:

Annette [7]3 years ago

6 0

Answer: y=3

Step-by-step explanation:

9-y=2y

9=3y

3=y

jeka943 years ago

3 0

Answer:

y=3

Step-by-step explanation:

9-y=2y

+y +y

9=3y

÷3 ÷3

3=y

You might be interested in

Jake Winters plans to invest $7,400.

spin [16.1K]

7844=7400(1+(8/12)r)
Solve for r
R=0.09*100=9%

3 0

3 years ago

Please help me!!!!!!!

lawyer [7]

Its a bc of the roation it made to a 90 degrees

4 0

3 years ago

Suppose you like to keep a jar of change on your desk. Currently, the jar contains the following: 2323 Pennies 55 Dimes 2020 Nic

GaryK [48]

Answer:

The answer is "0.081"

Step-by-step explanation:

Dimes $= 55$

Calculating total coins $= (23+55+20+19) = 117$

P(for a dime) $= \frac{55}{117}$

Calculating remaining coins $= 116$

Nickels $= 20$

P(for nickel draw in second) $= \frac{20}{116}$

P(for a dime after that a nickel, without replacement)

$= \frac{55}{117} \times \frac{20}{116} \\\\= \frac{1100}{13572} \\\\=0.081$

7 0

3 years ago

Round 1.530 to the nearest hundred

Bumek [7]

1.53

Since it is 0 in the thousands place it, doesn’t change.

4 0

3 years ago

PLEASE HELP IMMEDIATELY!! ITS WITH ORDER OF OPERATIONS AND PEMDAS!!

vodomira [7]

Answer:

1 = 52

2 = 68

3 = 40

4 = 25

Step-by-step explanation:

1 = (4 + 3)^2 + (12 / 4)

7^2 + 3

49 + 3

= 52

2 = (12 x 9 - 7^2) + 9

(108 - 49) + 9

59 + 9

= 68

3 = (30 - 2) / 7 + 6^2

28 / 7 + 36

4 + 36

= 40

4 = (2 x 7 + 4^2) - 5

(14 + 16) - 5

30 - 5

= 25

Hope this helps!! Brainliest plz??

7 0

2 years ago

Read 2 more answers