Step-by-step explanation:
4(3x-2) + 6x(2-1)
10x + 11x
21x
Answer:
Dad gave Tyler $47.
Step-by-step explanation:
You add the money that Emily had left and the cost of the t-shirt.
41+6= 17
320 times .19t
t being the number of years
Answer:
-5FStep-by-step explanation:
10-5x3=-5 F
Answer: 2.5 mL
Step-by-step explanation:
Given : A patient is given a solution containing 0.625 g of calcium carbonate.
i.e. Patient required calcium carbonate = 625 mg [∵ 1 g = 1000 mg]
Let x be the amount of solution ( in millimeters) given to the patients.
Ratio of amount of calcium carbonate (mg) to amount of solution (ml) =
If the calcium carbonate solution contains 1250 mg per 5 mL,
Then, Ratio of amount of calcium carbonate to amount of solution =
By using proportion we have :-

Hence, 2.5 mL solution were given to the patient.