(b-7)m=r
Use the distributive property to multiply b-7 by m.
bm-7m=r
Add 7m to both sides.
bm=r+7m
The equation is in standard form.
mb=7m+r
Divide both sides by m.
mb/m = 7m+r/m
Dividing by m undoes the multiplication by m.
b= 7m+r/m
Divide r+7m by m.
b= r/m+7
Answer: 
Step-by-step explanation:
According to the information provided in the exercise, the prices of each item he wants to purchase in the sporting goods store are:
Therefore you need to add these prices to solve this exercise. The sum will be the total cost for these three items.
You get that the sum is:
Then, the three items that Cisco wants to purchase will cost $73.43.
Answer:
1920 cm
Step-by-step explanation:
You multiply the values together. 8 times 20 times 12 is equal to 1920 cm.
Answer:
33.6 grams
Step-by-step explanation:
Rate 1;
8 hours = 1.6 g
24 hours = 24 × 1.6/8 = 4.8 hours
Rate 2;
4 hours = 1.6 g
72 hours = 72 × 1.6/4 = 28.8 g
Total grams of Drug A that the patient receive
altogether = 28.8 + 4.8 = 33.6 g
Its 5 divided my 7.50 since each decided to pitch in to help by the pie
