NEED AN ANSWER ASAP. WILL MARK BRAINLIEST.

4c) 14000 i guess and

5a) 6000

Step-by-step explanation:

Question 4

I assume it says How much Ria's profit in one week if she shells each MASK at Php40.00 if the cost of producing one facemask is P20.00

Cost of making one mask is 20.00

She sells one mask for 40.00

So the profit is 40.00-20.00 equals 20.00 is the profit.

Now we need to calculate how much profit she makes in a week for that we need how many mask she sells in a day lets just say all the 100 masks it means 100 x 20 = 2000

She earns 2000 in 1 day for selling 100 masks now for 1 week multiply it by 7 so 2000 x 7 = 14000 its my guess

for Question 5

she is able to 150 face masks we need how much she earns she sell one mask for 40.00 and 40 x 150 = 6000 we don't to calculate profit in this one just the amount earned  so 1 mask sells for 40 and 150 sells for 6000

its kind of blurry. can you put a clearer pic?

step-by-step explanation: