Answer:
406 I believe is the answer
Step-by-step explanation:
14 times 5 = 70 and add that to 21 times 16 and you get the answer
Answer:
Step-by-step explanation:
Constants of proportionality appear in equations where the y intercept = 0
They are of the form y = ax
A: No. The y intercept is -3
C: No. The equation is not linear. It is of the form y = a/x which does not give a straight line. a = 21 and the y intercept is 0. It is just that the x is in the wrong place (in the denominator).
D is the same as A.
The answer is B and the constant is 150
Answer:
7 hrs
Step-by-step explanation:
formula :- speed=distance/time
speed= 96kph
distance= 672 km
time=?
S=D/T
96=672/T
(cross multiply)
96T = 672
T = 672/96
T = 7 hrs
Answer:it would be $894.30
Step-by-step explanation:
You would multiply 813 by .1 (10%) then add that (81.3) to the principal (813). That gives you the total cost
Answer:
It is always a strait line going up.
Step-by-step explanation:
