3 years ago

Solve for a[

rmula1" title=" \frac{a+2}{3} = \frac{a-4}{6} " alt=" \frac{a+2}{3} = \frac{a-4}{6} " align="absmiddle" class="latex-formula">

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

5 0

$\frac{a + 2}{3} = \frac{a - 4}{6} \\ 6(a + 2) = 3(a - 4) \\ 6a + 12 = 3a - 12 \\ 3a = - 24 \\ a = - 8$

You might be interested in

David made a class banner out of a large rectangular piece of paper. He cut a triangular piece out of one side, as pictured belo

qwelly [4]

Multiply all sides and you should get your answer!

7 0

3 years ago

Expand and simplify (9+y)(4- y)

rodikova [14]

Answer:

36-5y-y^2

Step-by-step explanation:

multiply 9 and 4 to get 36

expand to get -9y+4y=-5y

-y*y=-y^2

6 0

3 years ago

Proving Two Triangles Are Congruent: What additional is needed to prove that ABC = DBF using the SAS congruence theorem?

lana [24]

Answer:

the answer is the side length of ab and db

5 0

3 years ago

HELP ASAP IM IN A LIVE LESSON

Charra [1.4K]

Answer: 70 Degrees

Step-by-step explanation:

65+45=110

180-110=70 degrees

7 0

3 years ago

To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water. Andre mixes 5 scoops of powder with 8 cups of water. Pa

n200080 [17]

Answer:

The tables are given below and

since,

$\frac{4}{6} = \frac{16}{24} > \frac{15}{24} = \frac{5}{8}$

so, Noah's mixture will taste more like orange, than Andre's mixture.

Step-by-step explanation:

To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water, Andre mixes 5 scoops of powder with 8 cups of water.

so, can construct the following tables -

A) table that shows different amounts of powder and water that taste the same as Noah's mixture :-

Serial no. Powder in scoops cups of water

1 8 12

2 12 18

3 16 24

4. 20 30

5. 24 36

B) table that shows different amounts of powder and water that taste the same as Andre 's mixture :-

Serial no. Powder in scoops cups of water

1 10 16

2 15 24

3 20 32

4. 25 40

5. 30 48

C) Since,

$\frac{4}{6} = \frac{16}{24} > \frac{15}{24} = \frac{5}{8}$

so, Noah's mixture wili taste more like orange, than Andre's mixture.

6 0

3 years ago