Answer:
a. 8 minutes
b. 7.5 tasks
Step-by-step explanation:
of an hour is just 40 minutes.
Let's use a ratio:
minutes : tasks
40 : 5
8 : 1
20 : 2.5
60 : 7.5
a. 8 minutes
b. 7.5 tasks
Answer:
y=4/3x+5
Step-by-step explanation:
Perpendicular means the slope will be the negative reciprocal.
So the slope=4/3
y=4/3x+b
Now, enter the point (3,9) into the equation.
9=4/3(3)+b
9=4+b
b=9-4
b=5
Answer: 158 square feet
Step-by-step explanation:
Area of the rectangle is; 128 feet
Area of the triangle is; 30 feet
Area of the triangle + area of the rectangle is; 158 square feet
Carets normally are used for an exponent so for example
2^3=8
Hope it helps feel free to ask question
Answer:
(2,2)
Step-by-step explanation:
(5+-1/2,8+-4/2)
(-2,2)