B) If a trapezoid has an area of 30 m2, a height of 3.2 m, and a bottom length of 11 m, what is the top length? Solve by using both the given formula and your formula from part (a).
If you have done your work correctly you should get the same value either way!
I Using A =
h(a+b)
2
to start:
Using your rearranged formula to start:

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

quit

step-by-step explanation: