Answer:
b
Step-by-step explanation:
Answer:
D 133 degrees
Step-by-step explanation:
The measure of an angle external to a circle = the difference of the two arcs intercepted divided by 2
47 = [ (360 - x) - x ] / 2
94 = 360 - 2x
x = 133 degrees of the arc
Answer:
A
Step-by-step explanation:
Since its a right triangle and one of the side angles measure 45 degrees, the other side must be the same. So y=6 and x= 6 radical 2
Answer: 117
Step-by-step explanation:
Formula for arithmetic sequence is:
= a + (n - 1)d
22nd term = a + (n - 1)d
= a + (22 - 1)d = a + 21d
where, a = 12
d = 17 - 12 = 5.
Therefore, 22nd term will be:
= a + 21d
= 12 + 21(5)
= 12 + 105
= 117
The 22nd term is 117
Answer:
Both Julius and Walt didn't place there integers correctly
Step-by-step explanation:
Julius didn't multiply right because the answer is 400.
3
25
x 16
---------
150
+ 250
----------
400
- 1 step: Mutliply 6x5=30 then you carry 3 on top of 2 then multiply 6×2=12 plus 3 which equals 15
- 2 step: Before you start always add a zero before heading to your next digit. Cross out 6 because you won't be using that now. 1×5=5 and 1×2=2
- 3.You had 150 and 250 now add both of those and you get 400!
Walt did the same thing he just didn't added his integers correctly where there supposed to be.
