All categories

3 years ago

PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA 40 POINTS** !! DONT SKIP :((

Mathematics

2 answers:

svet-max [94.6K]3 years ago

6 0

Answer:

I don't think so

Step-by-step explanation:

we can view the pattern in the question and infer our answer from there

marshall27 [118]3 years ago

4 0

Answer:

Yes

Step-by-step explanation:

(3, 2) is a solution to the given system of linear equations.

x - 8y = 3 - 8*2 = 3 - 16 = - 13

16x - 16y = 16(x - y) = 16( 3 - 2) = 16*1 = 16

You might be interested in

What’s the degree 2xy5

frutty [35]

Answer:

Step-by-step explanation:

The degree of the term

$2xy^5$

is the sum of the exponents of the variables, so is 1+5 = 6.

The degree of the term is 6.

6 0

3 years ago

Justin wants to cover the top of a circular swimming pool to keep insects out of the pool. If the diameter of the pool is 20 fee

evablogger [386]

Answer: The area is approximately 314 ft^2

Step-by-step explanation:

Well if the diameter is 20 feet then the radius will be 10 because the radius is half the diameter, and to find the area of a circle, you use the formula

A= $\pi r^{2}$ where A is the area and pi times the radius squared.

We will represent pi by 3.14

A= 3.14* 10^2

A= 3.14 * 100

A = 314

6 0

3 years ago

Please help me<br> Solve for x.<br> a) 30<br> b) 27<br> c) 33

OlgaM077 [116]

Answer:

x = 27

Step-by-step explanation:

The angle at any point on a straight line is 180 degrees.

The middle line over there is creating a right angle which is 90 degrees.

This must mean that both sides are 90 degrees.

3x+9 = 90

3x = 81

x = 27

4 0

3 years ago

We have BD is 17 cm AB is 24cm find angle of B

lianna [129]

It is B=24
Hope this helps:)

6 0

3 years ago

When x=2 and y=4, by how much does the value of 4x^2 - y exceed the value of 3x^2 - 3y

kakasveta [241]

Step-by-step explanation:

4(2)² - 4 =

4(4) - 4 = 12

3(2)² - 3(4)

3(4) - 12

12 - 12 = 0.

It exceeds the value by 12 :)

6 0

2 years ago