Ask question

Ask question

All categories

3 years ago

11

A combination lock requires three numbers from 1 to 25. how many combinations are possible? did you use the sum rule or the prod

uct rule? (note

1 answer:

Nostrana [21]3 years ago

4 0

25×3=75 combinations are possible

You might be interested in

Identify the reflection rule on a coordinate plane that verifies that triangle A(-2,3), B(-3,-2), C(-10,0) and triangle A'(2,3),

stich3 [128]

Answer:

D

Step-by-step explanation:

These triangles would be Slided or Translated across a coordinate plane not reflected. :)

4 0

3 years ago

I need help with a math question, ASAP!! Please, I will give Brainliest. Below is a screenshot of the math problem

Dmitrij [34]

Y = 6x
4x + y = 7

(substitute y = 6x in the ‘y’ spot in 4x + y = 7)
4x + 6x = 7
10x = 7
/10 on both sides
x = 7/10

(substitute x = 7/10 in the ‘x’ spot in either of the two equations)
y = 6x
y = 6(7/10)
y = 4.2 = 21/5

Answer:
x = 7/10
y = 21/5

7 0

3 years ago

Read 2 more answers

Please answer this two question ☹️☹️please answer this question please please please

snow_lady [41]

Answer:

4. < ACB = 90° and < CBA = 52°

5. <SPQ+ <SRQ = 180°

so, <SPQ= < QRT = 100°

3 0

2 years ago

If the radius of the right cylinder is 5 in and the radius of the oblique cylinder is 4 in, they will have the same volume as lo

steposvetlana [31]

Answer:

False

Step-by-step explanation:

The volume of a right cylinder is given by the formula:

$V=\pi r^2h$

And the volume if a oblique cylinder is <em>also</em> given by the formula:

$V=\pi r^2h$

Regardless of the height, if the radius are different, then the volume would not be the same.

Algebraically:

$\pi(4)^2h\neq\pi(5)^2h\\16\pi\neq25\pi$

3 0

3 years ago

Apply the distributive property to create an equivalent expression. 5•(-2w-4)

xeze [42]

=5(-2w)-5x4

=-5x2w-5x4

answer: =-10w-20

4 0

3 years ago