2 years ago

Can someone pls help me :-(

Mathematics

1 answer:

spayn [35]2 years ago

5 0

Answer:

One: x = 3/32

Two: y = 3/10

Step-by-step explanation:

One

y = k*x

1/4 = k* 1/8 Multiply both sides by 8

8(1/4) = 8*k*(1/8)

8/4 = k

k = 2

=======================

3/16 = 2*x Divide by 2

3/32 = x

Two

y = 2/5

x = 1/3

2/5 = k * 1/3 Multiply both sides by 5

2 = 5*k * 1/3

2 = 5/3 * k Multiply both sides by 3

6 = 5 * k Divide both sides by 5

6/5 = k

y = 6/5 * x

x = 1/4

y = 6/5 * 1/4

y = 6/20 = 3/10

You might be interested in

Which expressions are equivalent to 3 x + 3 * x + y

jasenka [17]

im sorry but i know x=6 if that helps

3 0

2 years ago

Please divide using long division.<br> (x3 - 7x2 + 14)/(X - 5)

MAVERICK [17]

X^3 - 2x - 10 - 36/x-5

4 0

2 years ago

at the zoo the polar bears are fed 0.77 bucket of fish day. The penguins are fed 0.8 that amount. How much of a bucket are the p

sukhopar [10]

The answer is 0.616 bucket of fish.

3 0

2 years ago

Choose the correct answer for each of the following questions Find the y-intercept for following equation F(X)=-(X+1)^21- -12- -

devlian [24]

Solution

Find the y-intercept for following equation:

$f(x)=-(x+1)^2$

Using the slope equation formular:

$\begin{gathered} y=mx+c \\ f(x)=-(x+1)^2 \\ f(x)=-x^2-2x-1 \end{gathered}$

The value of y when x = 0

$\begin{gathered} f(0)=-0^2-2(0)-1 \\ y=-1 \end{gathered}$

Hence the answer is - 1

7 0

10 months ago

A lamina occupies the part of the disk x2 + y2 ≤ 4 in the first quadrant. Find the center of mass of the lamina if the density a

guajiro [1.7K]

Answer:sei

Step-by-step explanation:

5 0

2 years ago