Answer:
X=12
Step-by-step explanation:
Isolate the variable:
4x/4 = 48/4
Simplify:
X=12
Hope this helps!
Answer:
x = 19
Step-by-step explanation:
These angles are supplementary angles which mean they add up to 180:
8x - 7 + x + 16 = 180
9x + 9 = 180
9x = 180 - 9
9x = 171
x = 171/9
x = 19
Answer:
5 1/3= (3*5+1)/3=16/3
3 3/4=(4*3+3)/4=15/4
16/3: 15/4=16/3*4/15=64/45=1.422
Step-by-step explanation:
Answer:
104/173
Step-by-step explanation:
173 total
Africa= 37
Asia=17
15 in BOTH
173-69=104
104 mammals are NOT found in either
104/173
Order of operations
PEMDAS
parenthasees
exponens
mulitpicatpon
diviosn
additon
subtraciton
firs timplify parethasees
7*1+8
mult first
7*1=7
7+8=15
nw we have
1/2*(15)+11
multiply 1/2 and 15 and get 15/2=7 and 1/2
then add 11
7+11=18
18 and 1/2 is answer or 37/2 or 18.5