Answer:
x = 11
y = 3
Step-by-step explanation:
In a parallelogram opposite sides are equal.
8x = 88
x = 88/8
x = 11
4y - 7 = y + 2
4y = y + 2 + 7
4y = y + 9
4y - y = 9
3y = 9
y = 9/3
y = 3
Answer:
9 years ( approximately)
Step-by-step explanation:
900(1.03)^t = 1200
(1.03)^t= 1.33
( 1.03)^t= ( 1.03)^9
So, t= 9
Answer:
52 cm^2
Step-by-step explanation:
To find the rectangular area on the bottom you multiply 3 by 5 = 15 cm^2.
To find the triangular area on the sides you multiply 4 by 3 = 12 cm^2 then divide by 2 = 6 cm^2, but since there are 2 of them you multiply by 2 again and end up with a surface area of 12 cm^2.
To find the square area on the top you multiply 5 by 5 = 25 cm^2.
So the total surface area is 25+15+12 = 52 cm^2.
<em>Note: cm^2 represents cm squared</em>
The radius of Earth is 6.3781 Kilometers
0.75 liters, because when you convert it is 750 milliliters
and vise versa when you convert 500 milliliters it is 0.5 liters<span />