Answer:
24.99 cm
Step-by-step explanation:
We are provided with the radius of the circle so we can use that to solve for the circumference(perimeter) of the circle. The formula to solve for the circumference is 2*pi*r.
2*pi*7 = 14pi = 43.98 cm
Although this is the circumference of the entire circle... To solve for the circumference of a quarter-circle we must find the quarter of that:
43.98 * 1/4 = 10.99 cm
We are already provided with the other two sides, which are both equal to 7 cm since they are radii.
Perimeter = 10.99 +7 + 7 = 24.99 cm
Hope this helps!
Answer:
just divide 1/5 by 100 and you should get it
Step-by-step explanation:
Answer:
Center: (-13,-2) Radius: 9
Step-by-step explanation:
because i know
Answer:
6 houses away
Step-by-step explanation:
You can write down the house numbers and count them:
1032, 1042, 1052, 1062, 1072, 1082
1082 is the 6th house from where Taylor is.
___
You can also recognize that (1082 -1022)/10 = 60/10 = 6 is the number of houses away from the house at 1022.
Answer:
a) 1 unit per hour will be infused.
b) 5mL per hour will be infused.
Step-by-step explanation:
Each question can be solved as a rule of three with direct measures, that means we have a cross multiplication.
a. How many units per hour will be infused?
20 units are going to be infused in 20 hours. How many units are going to be infused each hour?
1 hour - x units
20 hours - 20 units
1 unit per hour will be infused.
b. How many milliliters per hour will be infused?
100mL are going to be infused in 20 hours. How many mL are going to be infused each hour?
1 hour - x mL
20 hours - 100 mL
5mL per hour will be infused.
