Please help! Will fan and medal!

Question

love_to_love_you · Answer

Select the situations that could be represented by a constant rate.
a. the arc of a golf ball from the tee to the fairway
b. the number of miles Bob drives each hour on the highway 
c. the number of bacteria in a petri dish over time
d. the cost per pound of corn seed at the farm supply store

anonymous · Answer

c

love_to_love_you · Answer

Can you help me with some more?

anonymous · Answer

depends if its easy lol

anonymous · Answer

what is it?

love_to_love_you · Answer

Diresh earns $45 for each hour, h, that he works as a foreman. He gets a $30 bonus for the week if his crew completes a project ahead of schedule. Select the equation that models Diresh's earnings, E, on a week that his crew completes a project ahead of schedule, and the correct justification. 

a. The equation E=45h represents the situation because the rate per hour is $45. 

b. The equation h=45E+30 represents the situation because the rate per hour is $45 and he pays out a bonus of $30 for the week. 

c. The equation E=30h+45 represents the situation because the rate per hour is $30 and he earns a bonus of $45 for the week. 

d. The equation E=45h+30 represents the situation because the rate per hour is $45 and he earns a bonus of $30 for the week.

love_to_love_you · Answer

Second part
If Diresh works 35 hours but his crew does not complete their project ahead of schedule, how much does Diresh earn?