Plz help asap!!!

Mathematics

1 answer:

Nookie1986 [14]2 years ago

7 0

Answer:

28 Inches

Step-by-step explanation:

10 ft x 12 = 120 inches

120/2 is 60 inches to the center of the wall

28+28+8 = 64 in measure of the frames and the space between them

64 / 2 = 32 in measure from center of both paintings and the 8 in requirement

60 in - 32 in = 28 in is the measurement from the wall to the outer diameter of the paintings

You might be interested in

I need to know if the following questions are true or false

Triss [41]

Answer:

False

Step-by-step explanation:

To find <A, we can do 5x - 80 = 3x + 20.

As we simplify, we will get 2x = 100, which is x = 50

Therefore, <A will be 50 degrees and not 45 degrees.

Also, if you need y, you can do:

3y - 7 = y + 7

2y = 14

y = 7

5 0

3 years ago

. In the past decades there have been intensive antismoking campaigns sponsored by both federal and private agencies. In one stu

Sergeeva-Olga [200]

Answer: B. $H_0:p_1=p_2$

$H_a:p_1>p_2$

Step-by-step explanation:

Let $p_1$ be the proportion of all U.S. adults that smoked in 1995. Let $p_2$ denote the proportion of all U.S. adults that smoked in 2000.

Objective for the study : Whether the proportion of U.S. adults that smoke declined during the 5-year period between the samples.

i.e. $p_1>p_2$

Alternative hypothesis $(H_a)$ is the statement containing population parameter that shows there is significant difference between the groups being tested.

⇒ $H_a:p_1>p_2$

Null hypothesis $(H_0)$ is the statement containing population parameter that shows there is no significant difference between the groups being tested.