Answer:
=20 apples
Step-by-step explanation:
90+70+140=300
300 crates in total
300÷15=20
Answer:
No, there is not a significant difference
Step-by-step explanation:
The sample mean (1.3) is less than the sample standard deviation (1.9). The sample mean would have to be greater than 1.9 for there to be a significant difference
Since abc is congruent to def a and d are congruent angles
So you can set the equation to x + 39 = 2x
Solve to get x = 39
Plug that into (x + 39)
You should get a= 78 degrees
Since a and d are congruent, d is also equal to 78 degrees
6.43125...
To the nearest cent, I'm assuming they mean, 6.43, since there is no 5 or higher number in the thousandths place...
Answer:
1) yes
2) no
3. yes
Step-by-step explanation:
(plz make me brainliest)