Surface area is the areas of all the faces added up. Volume is how much a 3D figure can hold.
Answer:
angle y= 90
angle z= 45
angle x= 45
Step-by-step explanation:
Atriangle has 180 degrees. The y angle is 90 degrees because whenever a shape has the square thing it means it is 90 degrees. so 180-90 = 90. Since both of the other angles are the same 90/2 = 45. so angle y= 90 degrees and angle z= 45 degrees and angle x=45 degrees
Answer:
The answer is x + 4y = 7
Equation of a line is y = mx + c
Where m is the slope
c is the y intercept
Slope of the line between the points
(-1, 2) and (3, 1) is
Slope = 1-2/ 3+1 = - 1/4
Equation of the line using point
(-1, 2) is
y - 2 = -1/4(x + 1)
4y - 8 = - x - 1
x + 4y = 7
Hope this helps you
Answer:
x+10
Step-by-step explanation:
To Convert a percentage to a decimal, you divide the percentage number by 100.
6.5% ÷ 100 = .065.
This is the rate you will multiply $14.29 by to get the amount of sales tax you must pay.
The correct answer is (0.065) (14.29) = $0.93
Based on the information provided, none of the above options are correct.
The options provided would make more sense if it were a 6 3/4% tax, and the answer would be B.