Answer: See explanation
Step-by-step explanation:
Your question isn't really clear. Let me help you rephrase it and solve.
Let's say Cesar is creating a schedule to practice his instrument for band. He needs to practice for a total of 10 hours in a week. On Monday he practice for 1 1/2 hours, on Tuesday he practiced for 2 1/4 hours, and on Wednesday he practiced for 1 1/2 hours.
The total hours that Cesar has used in practicing will be:
= 1 1/2 + 2 1/4 + 1 1/2
= 5 1/4
To get the number of hours that Cesar need to practice during the rest of the week in order to have his 10 total hours, we subtract 5 1/4 hours from 10 hours. This will be:
= 10 - 5 1/4
= 4 3/4 hours.
Cesar needs to practice for 4 3/4 hours more.
Answer:
16
Step-by-step explanation:
h(x) = 6 - x
h.h = (6 - x)²
h.h = x² - 12x + 36
h.h(10) = 10² - 12(10) + 36 = 16
An isosceles triangle has two equal side lengths and the other side length is different. Therefore, possible measures of the other two sides are either
22 cm and 27 cm, or 22 cm and 24.5 cm.
Assuming constant pressure, V/T = constant.
Where T is absolute temperature, and V is volume.
T1 = 60 ° + 273.15 = 333.15 K
V1 = 300 cm^3
T2 = 30°C + 273.15 = 303.15 K
V2 = ?
V1 / T1 = V2 / T2 = > V2 = [V1/T1] * T2
V2 = [300cm^3 / 333.15K] * 303.15K = 272.9 cm^3
Answer: 272.99 cm^3
Answer:
x = 15
Step-by-step explanation:
x = 15
