3 years ago

What is the constant of proportionality of y=1/5x

Mathematics

1 answer:

Anastasy [175]3 years ago

4 0

Answer:

The "constant of proportionality" is the value that relates the two amounts. In our case it's

1/5

Step-by-step explanation:

You might be interested in

Write 800 as the product of its prime factors.

Alex_Xolod [135]

800|2
800|2
400|2
200|2
100|2
50|2
25|5
5|5
1

$800=2^5\cdot5^2$

8 0

4 years ago

Simplify the expression 8y+y-5y

IRINA_888 [86]

Hello

8y+y-5y = 9y- 5y =4y

or 8y+y-5y = y(8+1-5) =y (9-5) = y(4) =4y

4 0

3 years ago

Read 2 more answers

What does "find the mean" mean in math

Elan Coil [88]

Answer:

find the average.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Find the measures of ∠X and ∠Y.

mojhsa [17]

Answer:

so u see

Step-by-step explanation:

3 0

3 years ago

Solving a decimal word problem using a linear equation of the for...

Sindrei [870]

Answer:

5 pounds of coffee

Step-by-step explanation:

Let the number of pounds of coffee bought be 'x'.

Given:

Value on gift card = $90

Value of coffee per pound = $8.09

Money left after buying coffee = $49.55

Now, using unitary method,

1 pound cost = $8.09

∴ 'x' pounds cost = $8.09x$

Now, Money left = Total money on gift card - Cost of coffee.

$49.55=90-8.09x\\\\8.09x=90-49.55\\\\8.09x=40.45\\\\x=\frac{40.45}{8.09}=5$

Therefore, Lashonda bought 5 pounds of coffee.

6 0

3 years ago