Answer:
x = 
Step-by-step explanation:
Ignore the A that doesn't belong in the answer
22/7x5x5( formula is pie x r2)
110/7 x5
550/7 (divide it)
78.571
2 DEC=78.570
Answer:
16
Step-by-step explanation:
step 1: 3 x 7 = 21
so you're left with this 21-25/5
step 2: 25/5=5
left with 21-5
step 3: 21-5=16
16 should be the right answer, sorry if i'm wrong
Answer:
y=1x-4
Step-by-step explanation:
you should start using desmos trust me it will HELP U OUT
btw the slope of a perpendicular line is the opposit of the first line