One triangle has 180°
33°+57°=90°
180°-90°=90
So Z is 90°
so it's a right triangle.
-9-8x=2(7+4x)
First you are going to distribute the 2 to (7+4x) then you will get both Xs on one side
-9-8x=2(7+4x)
-9-8x= 14+8x
+8x. +8x
=-9=14+16x
Now subtract 14 from both sides
9=14+16x
-14 -14
-23=16x
Divide by 16
Your answer will be x= -23/16
Time-and-a-half doesn't make enough sense to answer the question. If you fix it, or comment below the correction I will gladly help.
Answer:
70 = 5%
Step-by-step explanation:
6% x 1385
1/20 = 1/1 x 70/1 = 70 = 5%
Answer:
the answer is 6
Step-by-step explanation:
8÷(-4)= -2
-3÷9= -1/3
-2÷ (-1/3)= -2×(-3)= 6