Answer:
its 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
i cannot find an answer from the expression but i can guess if you didnt follow pemdas, it would be d
3.5 × 102 is 357
(8 × 10−4) + (6 × 10−4) is 132
132/357= .369 or .37 or 0 simplified
d is 4*10-10
10-10 is 0
4*0 is 0
Answer:
c ????????
Step-by-step explanation:
12x-3y=3
y=4x-1
12x-3(4x-1)=3
12x-12x-3=3
24x=6
x=4
y=4(4)-1
y=15
x=4; y=15
Answer:13
Step-by-step explanation:
this is an phythagoras question
12 x 12 = 144
5 x 5 = 25
144 + 25 = 169
=13