3 years ago

Ax + 4y = 5z, for a

Mathematics

2 answers:

nikitadnepr [17]3 years ago

8 0

Step-by-step explanation:

ax+4y=5z

ax=5z-4y

a=5z-4y/x

Stolb23 [73]3 years ago

4 0

Answer:A=5z-4y/x

Step-by-step explanation:

You must bring 4y over first making it negative then to separate the x from the A you have to divide

You might be interested in

Buddy painted (1/5) of the 320 nutcrackers.How many nutcrackers did buddy paint

just olya [345]

Answer:

Step-by-step explanation:

Given that,

Buddy painted (1/5) of the 320 nutcrackers.

We need to find how many nutcrackers did buddy paint. It can be calculated by finding (1/5) of 320.

$x=\dfrac{1}{5}\times 320\\\\=64$

Hence, he painted 64 nutcrackers.

3 0

3 years ago

Read 2 more answers

Greg purchased supplies for a party. He had a coupon good for 30% off. He purchased a helium tank rental with an original price

Kruka [31]

The correct answer is (A) cake

6 0

3 years ago

Read 2 more answers

Mr. Jones has 3/4 cup of fertilizer. He will use a 1/8 cup measuring scoop to pour all of the fertilizer onto his plants. How ma

dmitriy555 [2]

Answer:

6 times

Step-by-step explanation:

We will have to divide in order to solve this problem.

$\frac{3}{4}$ ÷ $\frac{1}{8}$

We will have to find the reciprocal of 1/8, which is basically flipping it, so it is 8.

After, we will have to multiply 3/4x8. The product would come out as 24/4, and if you simplify it, the answer will be 6 times.

6 0

3 years ago

Convert 6 2/5 to a percent? A) 6.4% B) 64% C) 640% D) 6,400%

777dan777 [17]

Answer:

C) 640%

Step-by-step explanation:

6 2/5

Convert it to an improper fraction -

6 2/5 = 32/5

Convert the improper fraction to a decimal -

32/5 = 6.4

Multiply 6.4 by 100

= 640%

Hope this helps :)

4 0

3 years ago

Read 2 more answers

What is -8x + 2 = -7x + 10

RSB [31]

-8x+2=-7x+10
-x+2=10
-x=8
x=-8

7 0

4 years ago

Read 2 more answers

Ax + 4y = 5z, for a​

Ax + 4y = 5z, for a