All categories

3 years ago

Find the value of X

Mathematics

1 answer:

geniusboy [140]3 years ago

8 0

Here, angle (3x-1) is supplementary with 5x, so their sum would be equal to 180

3x - 1 + 5x = 180
8x = 180 + 1
x = 181/8
x = 22.625

Hope this helps!

You might be interested in

It takes Benjamin 28 minutes to mow two lawns. Assuming along with the same size and Benjamin works at the same speed about how

Gala2k [10]

Answer:

its really hard mark me brainly

Step-by-step explanation:

7 0

3 years ago

Is the fraction 1/15 a terminating or repeating decimal?

german

-A terminating decimal is a decimal that NEVER ends

1/15 = 0.666666666.....

Therefore, 1/15 is a terminating decimal.

3 0

3 years ago

Can you help meee get this ?

nikdorinn [45]

Answer: y=4/5x-2 or y=4/5x+(-2)

Step-by-step explanation:

The formula for slope-intercept form is y=mx+b.

To find the slope, we can use the formula $m=\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$ and plugging in the points given.

$m=\frac{6-2}{10-5} =\frac{4}{5}$

We know our slope is 4/5. We can plug this into our slope-intercept form and then plug in a point to find b, y-intercept.

$y=\frac{4}{5} x+b$

$2=\frac{4}{5}(5)+b$

$2=4+b$

$b=-2$

We know the y-intercept is -2.

THe final equation is y=4/5x-2 or y=4/5x+(-2).

4 0

4 years ago

7100 dollars is placed in an account with an annual interest rate of 7.75%. How much will be in the account after 30 years, to t

Evgen [1.6K]

Answer:

$66,646.40 is the answer

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

PLEASE HELP 30 POINTS

Gelneren [198K]

Answer:

3 + 1(3) +3 (the dollar amounts)

3+3+3

0.5 + 0.1 +0.1 +0.1 +0.5 (the cents)

1.3

9 +1.3 = 10.30 worth of groceries using front end estimation

3 0

3 years ago