Ask question

Ask question

All categories

3 years ago

7

The height of the average barn owl is 3 times the height of the average tree swallow. If x is the height of the tree swallow, wh

ich expression BEST represents the height of the average barn owl?
x+3

x−3

x×3

x÷3

1 answer:

Tresset [83]3 years ago

4 0

Answer:

C; x*3

Step-by-step explanation:

You might be interested in

Using the distributive property, break apart 6x4 = 24

____ [38]

6x8=
{6x 4} + {6x 4 }
= + =
24 24
48

8 0

2 years ago

at a small school, one male and one female are selected to represent the student body at the PTSCA meetings. if there are 41 mal

I am Lyosha [343]

It is given that there are 41 males and 48 females in the small school.

So, the number of ways a male student can be chosen from 41 males is $^{41}C_1$

Likewise, the number of ways a female student can be chosen from 48 females is $^{48}C_1$ .

Thus, the total number of ways in which 2-person combinations are possible to represent the student body at the PTSAC meetings will be given by:

$^{41}C_1\times ^{48}C_1=1968$

7 0

2 years ago

Need help immediately

Tanzania [10]

Answer:

52,5°

Step-by-step explanation:

0,5 × (135 - 30)

= 0,5 × (105)

= 52,5°

7 0

2 years ago

In Europe, 53% of the flowers of the Rewardless Orchid, Dactylorhiza sambucina, are yellow, whereas the remaining flowers are pu

stich3 [128]

Answer:

a. The probability of taking out a purple flower is 0.47.

b. The probability that out of a sample of 5 flowers at least 3 flowers are yellow 0.56.

c. The standard deviation of the distribution for proportion of yellow flowers is 0.22.

d. The probability that out of the 263 samples, at most 150 of them are yellow is 0.90.

Step-by-step explanation:

7 0

2 years ago

Examples of terminating

steposvetlana [31]

Answer:Terminating decimals: Terminating decimals are those numbers which come to an end after few repetitions after decimal point. Example: 0.5, 2.456, 123.456, etc. are all examples of terminating decimals.

Step-by-step explanation:

:D

5 0

2 years ago