Help ASAP PLEASEEEE help help

Mathematics

1 answer:

ale4655 [162]3 years ago

5 0

Answer:

x=25

Step-by-step explanation:

The total angles of a triangle is 180°

So 180=36+61+(4x-17)

83=(4x-17)

100=4x

x=25

You might be interested in

Convert the following to scientific notation: 0.009.

mote1985 [20]

The answer is: [B]: " 9 * 10⁻³ " .
____________________________________________________

5 0

3 years ago

Read 2 more answers

The tax on a $400 painting is $34 what should be the tax on a $700 painting

MAXImum [283]

$136 is the answer i think...

4 0

3 years ago

Read 2 more answers

Multiply polynomials (x+4)(x+5)

zhannawk [14.2K]

Answer:

$x^{2} +9x+20$

Step-by-step explanation:

3 0

3 years ago

WILL CHOOSE BRAINLIEST

fredd [130]

The volume of the first cube is (5h^2)^3, while the volume of the second cube is (3k)^3, so their total volume is (5h^2)^3 + (3k)^3. We can use the special formula for factoring a sum of two cubes:
x^3 + y^3 = (x + y)(x^2 - xy + y^2)
(5h^2)^3 + (3k)^3 = (5h^2 + 3k)((5h^2)^2 - (5h^2)(3k) + (3k)^2)
= (5h^2 + 3k)(25h^4 - 15(h^2)(k) + 9k^2)
This is the second of the given choices.

5 0

3 years ago

Read 2 more answers

Ian is a phycologist interested in determining the proportion of algae samples from a local rivulet that belonged to a particula

pickupchik [31]

Answer: 16590

Step-by-step explanation:

The formula we use to find the sample size is given by :-

, where p = prior estimate of population proportion.

$z^*$ = Critical z-value (Two- tailed)