Answer:
true
Step-by-step explanation:
4x - 10 = 34
4x +10 +10
4x = 44
4x/4 = 44/4
x = 11
Answer:

Step-by-step explanation:
Given that:
The population mean μ = 12
By computing the null and alternative hypotheses, the correct set of hypotheses for this test is:

This is a two-tailed test.
The original price is $500.
The new price with the payment plan is $560.
The percent change equation is shown in the picture.
First we find the difference or the amount of change.
560-500= 60.
To find the percent we divide 60 (the amount of change) over 500, the original amount.
60/500= 0.12.
0.12 as a percent is 12%
The answer is B. 12%
Answer:
5,5890
Step-by-step explanation:
First we multiply the first of it by second.
Then second by third and so on. Then use hero s formula on inverse trigonometry sin cos÷56