Answer:
Ok
Step-by-step explanation:
Answer:
1cm has 10 mm
9 x 10= so 90 mm in in 9 cm
Step-by-step explanation:
Answer:
6400
Step-by-step explanation:
Given the profit function ;
P(c) = –20c2 + 320c + 5,120
The maximum value is given by :
f(h) ; where, h = - b /2a
From P(C) ; a = - 20 ; b = 320
h = - b / 2a = - 320 / 2(-20) = - 320 / 40 = 8
c = h
P(8) = –20(8)² + 320(8) + 5,120
P(8) = - 1280 + 2560 + 5120
= 6400
2x - 2x - 7 = -7 implies that,
-7 = -7
This means that the equation has infinitely many solutions.
Answer:
you just add them al up and u can use calculator but i answer 3 for u
Step-by-step explanation:
the first one is 2 + 3 + 9 + 15 = 29 the second one is 5 + 3 + 2 + 8 + 18 = 36 the third one is 6 + 1 + 1 + 6 + 8 + 15 = 37 can i has brainliest