2 years ago

Please help me with this! <3

Mathematics

1 answer:

alexandr402 [8]2 years ago

7 0

Answer:

Surface Area=

$100\pi$

$4\pi \times {r}^{2} = 100\pi$
r=5

You might be interested in

What is the solution set represented by this number line graph

Maru [420]

Answer:

x ≥ 2

Step-by-step explanation:

The dot is shaded on the point positive 2 and the arrow is going right so its x ≥ 2.

6 0

3 years ago

A model airplane flew a distance of 330 feet in 15 seconds.

kondaur [170]

So whats the question

6 0

3 years ago

Find the measure of ∠SMK. Please show your work, so I know the process.

Dahasolnce [82]

Answer: SMK is 66

Step-by-step explanation: first 30+36=66 then subtract 66 from 180 to find the measurement of angle M. You get 114. since a straight line is 180 degrees you subtract the total of angle M from 180 and you get 66.

5 0

3 years ago

The sum of three consecutive even integers is 36. Let X represent the first integer X plus to represent the second integer and X

tatuchka [14]

$x,\ x+2,\ x+4-\text{three consecutive even integers}\\\\\text{The equation:}\\\\x+(x+2)+(x+4)=36\\\\3x+6=36\ \ \ \ |-6\\\\3x=30\ \ \ \ |:3\\\\x=10\\x+2=12\\x+4=14$

6 0

3 years ago

Read 2 more answers

which equation can replace 3x 5y = 59 in the original system and still produce the same solution? 2x – y = –4 10x – 5y = –20 7x

natka813 [3]

From my research, the original system of equations contain the following equations:

2x − y = −4
3x + 5y = 59

where obtained solution is x = 3

Among the choices, it is easier to substitute 3x + 5y = 59 with one of the choices to see if they yield the same solution set. From trial-and-error, the equation that can replace the original equation is " 13x = 39 ". Among the choices, it is the 4th choice.

8 0

3 years ago

Read 2 more answers